ISRC US3DF1969620
Verified recording
US3DF1969620 is “Bien Tranquilo” by Ruben Figueroa,
registered on the CopyrightChains blockchain with CopyrightID
0x765d39da9aef2018efdad043a4b16ef7b3eae8d7734ce4a3dd8621beed510e21 and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US3DF1969620.
Recording identifiers
- ISRC
- US3DF1969620
- Title
- Bien Tranquilo
- Artist
- Ruben Figueroa
- CopyrightID (CopyrightChains transaction hash)
0x765d39da9aef2018efdad043a4b16ef7b3eae8d7734ce4a3dd8621beed510e21
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:fdbf8e28f17a2ee59814a255c91bb78abf20b0928df23bd92be981f86bd1a941- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US3DF1969620
- Bitcoin block existence check
- https://blockstream.info/api/block/953520