ISRC ES8511605646
Verified recording
ES8511605646 is “Is You Is or Is You Ain't My Baby” by Sant Andreu Jazz Band,
registered on the CopyrightChains blockchain with CopyrightID
0x40c9c89bb53deb81aab24daffa5d2dbad23b98d4fc14be77d867db14896ba087 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES8511605646.
Recording identifiers
- ISRC
- ES8511605646
- Title
- Is You Is or Is You Ain't My Baby
- Artist
- Sant Andreu Jazz Band
- CopyrightID (CopyrightChains transaction hash)
0x40c9c89bb53deb81aab24daffa5d2dbad23b98d4fc14be77d867db14896ba087
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:209cd8a8e228ecba44810763de0af8d36293ba190e9a86797df18b99cf550c42- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES8511605646
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Is You Is or Is You Ain't My Baby · Machine-readable JSON-LD