Tango.info object id system

to be used at tango.info

standard	long name	identifier example	regex
ISO 8601	date and time	2007-08-07 14:33
ISO 639-3	language codes	eng	[a-z]{3}
ISO 3166-1	country codes	AR	[A-Z]{2}
ISO 3166-2	country subdivision codes	AR-...	[A-Z]{2}-[0-9A-Z]{1,3}
	UN/LOCODE	ARBUE	[A-Z]{5}
ISO 15707	ISWC	T-037040048-8 variant T-037.003.832-6
ISO 3901	ISRC	ARF043500009	[A-Z]{2}[A-Z0-9]{3}[0-9]{7}
ISO 15706	ISAN
ISO 10957	ISMN	0979.. - EANs	[0-9]{14}
GRid	Global Release Identifier	A1-2425G-ABC1234002-M
	IPI	ipi.00001710154
GTIN-14	EAN / UPC / ISBN	00724353068523	[0-9]{14}
youtube videoID		youtube.vOD_ylK9m-w	youtube.([-_A-Za-z0-9]{11})
(t.i) TIPC	t.i person code	JuanaDarie	([A-Z][a-z]{4}){2}
(t.i) TICC	t.i couple code	JavieRodri-y-GeralRojas	([A-Z][a-z]{4}){2}(-y-)([A-Z][a-z]){4}{2}
(t.i) TIUC	t.i user code	Tobiasco	[A-Z]{1}[a-z]{7}
(t.i) TIWC	t.i work code	codes not stable, currently alphanumeric or alpabetic	[a-z]{2}[a-z0-9]{4}
(t.i) TILC	t.i location code	ARBUE-CN	[A-Z]{5}-[A-Z]{2}
(t.i) TIEC	t.i event code	2008arbuec, formerly 2008ARBUEC	[0-9]{4}[a-z]{2}[0-9a-z]{3}[a-z]
(t.i) TIN	Tango Info Number	see GTIN	[0-9]{14}
(t.i) TINT	t.i track number	00724353068523-1-2 variants 00724353068523/1/2 , 00724353068523\1\2	[0-9]{14}-[1-9]{1}[0-9]{0,}-[1-9]{1}[0-9]{0,}

missing

• orchestras
• performances (like "Canaro-Poema-1935-06-11" as opposed to the ISRC)
• events
• rooms

other

• http://musicbrainz.org/doc/MusicBrainzIdentifier