ISRC ES6640500133
Verified recording
ES6640500133 is “Subo” by Entre Rios,
registered on the CopyrightChains blockchain with CopyrightID
0xb500696888d99526769510b81cd0658d105e39b42b1b21b1c158c4da0c2f4e1e 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/ES6640500133.
Recording identifiers
- ISRC
- ES6640500133
- Title
- Subo
- Artist
- Entre Rios
- CopyrightID (CopyrightChains transaction hash)
0xb500696888d99526769510b81cd0658d105e39b42b1b21b1c158c4da0c2f4e1e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T19:35:34+00:00
- Bitcoin block
- 960138
- Canonical record hash
sha256:f6ddb3c9c5dd121aebf4b6d354ba821754542ed9961562593d08ab8c69cd96c1- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES6640500133
- Bitcoin block existence check
- https://blockstream.info/api/block/960138