ISRC USDBB0600770
Verified recording
USDBB0600770 is “El Ratón” by Cheo Feliciano,
registered on the CopyrightChains blockchain with CopyrightID
0x78a73de8c576e2e73ae30c74d5e8ecaaebd0fe8b173eb1a4a5cb05ec0288aee7 and independently timestamped
in Bitcoin block 960209 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USDBB0600770.
Recording identifiers
- ISRC
- USDBB0600770
- Title
- El Ratón
- Artist
- Cheo Feliciano
- CopyrightID (CopyrightChains transaction hash)
0x78a73de8c576e2e73ae30c74d5e8ecaaebd0fe8b173eb1a4a5cb05ec0288aee7
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T05:15:54+00:00
- Bitcoin block
- 960209
- Canonical record hash
sha256:2efe3aaf4cad1952d589d40ac37f486afd9f06b353692fe99b2494369d12f348- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USDBB0600770
- Bitcoin block existence check
- https://blockstream.info/api/block/960209