ISRC ES5151301068
Verified recording
ES5151301068 is “Tantas veces” by Andrés Calamaro,
registered on the CopyrightChains blockchain with CopyrightID
0x0c2c35343708c9348574c0c32c602ca5ec205bcbbe77c365266f2740f3805638 and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5151301068.
Recording identifiers
- ISRC
- ES5151301068
- Title
- Tantas veces
- Artist
- Andrés Calamaro
- CopyrightID (CopyrightChains transaction hash)
0x0c2c35343708c9348574c0c32c602ca5ec205bcbbe77c365266f2740f3805638
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:45bc0c703d98b0bdb096fe50a001af27d271bc430e74d91f34e7e323e124ebf7- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5151301068
- Bitcoin block existence check
- https://blockstream.info/api/block/956304