ISRC ES5021701477
Verified recording
ES5021701477 is “Chan Chan - Remasterizado” by Compay Segundo y su grupo,
registered on the CopyrightChains blockchain with CopyrightID
0xd4ace56aad1f32f5a95cf2a2ca4d2fefc3557ae36467437c65334911e88b6ec4 and independently timestamped
in Bitcoin block 959128 on 2026-07-22.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5021701477.
Recording identifiers
- ISRC
- ES5021701477
- Title
- Chan Chan - Remasterizado
- Artist
- Compay Segundo y su grupo
- CopyrightID (CopyrightChains transaction hash)
0xd4ace56aad1f32f5a95cf2a2ca4d2fefc3557ae36467437c65334911e88b6ec4
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-22T12:33:25+00:00
- Bitcoin block
- 959128
- Canonical record hash
sha256:abd43f4d79c90526ef5b0d0b27148fa50e3418d99f3afdfbc61e2b64a4249bb4- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5021701477
- Bitcoin block existence check
- https://blockstream.info/api/block/959128
Full record
Track page: Chan Chan - Remasterizado · Machine-readable JSON-LD