ISRC USDBB0951733
Verified recording
USDBB0951733 is “Guillate” by La Sonora Matancera,
registered on the CopyrightChains blockchain with CopyrightID
0xa77aab2945b315e49fed1120f2421dcfad5835a40d9ba9b9af237c2e90507248 and independently timestamped
in Bitcoin block 957120 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USDBB0951733.
Recording identifiers
- ISRC
- USDBB0951733
- Title
- Guillate
- Artist
- La Sonora Matancera
- CopyrightID (CopyrightChains transaction hash)
0xa77aab2945b315e49fed1120f2421dcfad5835a40d9ba9b9af237c2e90507248
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:22:41+00:00
- Bitcoin block
- 957120
- Canonical record hash
sha256:735eacade19667abf6cf63e9e18545eeb8aa080079ab0556d27760ead1138c4a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USDBB0951733
- Bitcoin block existence check
- https://blockstream.info/api/block/957120