ISRC GB5KW2100090
Verified recording
GB5KW2100090 is “El Carretero - 2021 Remaster” by Buena Vista Social Club,
registered on the CopyrightChains blockchain with CopyrightID
0x8f2ebd5b4497daccbaf7097f0d8e2b66f96bd939b27733490daa38d004e1dd9f and independently timestamped
in Bitcoin block 960138 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GB5KW2100090.
Recording identifiers
- ISRC
- GB5KW2100090
- Title
- El Carretero - 2021 Remaster
- Artist
- Buena Vista Social Club
- CopyrightID (CopyrightChains transaction hash)
0x8f2ebd5b4497daccbaf7097f0d8e2b66f96bd939b27733490daa38d004e1dd9f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T19:35:34+00:00
- Bitcoin block
- 960138
- Canonical record hash
sha256:9a919f475307cdb31df4905c920ec3177f8e9f03e01346ae2b82ad3bbfc5ecb5- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GB5KW2100090
- Bitcoin block existence check
- https://blockstream.info/api/block/960138
Full record
Track page: El Carretero - 2021 Remaster · Machine-readable JSON-LD