ISRC USSF17000121
Verified recording
USSF17000121 is “Bajo el Arco del Sol (Under the Arc of the Sun)” by Silvio Rodríguez,
registered on the CopyrightChains blockchain with CopyrightID
0x8f53de7a657ac82b3e6e1cf5418637de4f6ef9b212ac671090820b62c597b0dd and independently timestamped
in Bitcoin block 960191 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSF17000121.
Recording identifiers
- ISRC
- USSF17000121
- Title
- Bajo el Arco del Sol (Under the Arc of the Sun)
- Artist
- Silvio Rodríguez
- CopyrightID (CopyrightChains transaction hash)
0x8f53de7a657ac82b3e6e1cf5418637de4f6ef9b212ac671090820b62c597b0dd
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T01:51:26+00:00
- Bitcoin block
- 960191
- Canonical record hash
sha256:03d76bf2d2a6c3d8142189ee196dc05a6f49a3b82b97b2cd9f7f6831024f4934- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSF17000121
- Bitcoin block existence check
- https://blockstream.info/api/block/960191
Full record
Track page: Bajo el Arco del Sol (Under the Arc of the Sun) · Machine-readable JSON-LD