ISRC ES7730008497
Verified recording
ES7730008497 is “Ester Mi Bien. "Empezar Quiero Contar, Canciones De Sefard". PN-270” by Judith R. Cohen,
registered on the CopyrightChains blockchain with CopyrightID
0xdf8066c902cc1a09431c14d7e8cb9d5cab78f09f94ce4117f9d5acf763b45de9 and independently timestamped
in Bitcoin block 960247 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES7730008497.
Recording identifiers
- ISRC
- ES7730008497
- Title
- Ester Mi Bien. "Empezar Quiero Contar, Canciones De Sefard". PN-270
- Artist
- Judith R. Cohen
- CopyrightID (CopyrightChains transaction hash)
0xdf8066c902cc1a09431c14d7e8cb9d5cab78f09f94ce4117f9d5acf763b45de9
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T10:42:33+00:00
- Bitcoin block
- 960247
- Canonical record hash
sha256:3820af77f3d0c76dd62b5c283f771bea6a96d5dbb0f9d34e641d358efdc10bdd- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES7730008497
- Bitcoin block existence check
- https://blockstream.info/api/block/960247
Full record
Track page: Ester Mi Bien. "Empezar Quiero Contar, Canciones De Sefard". PN-270 · Machine-readable JSON-LD