ISRC US78T0505733
Verified recording
US78T0505733 is “Apambichao” by La Sonora Matancera,
registered on the CopyrightChains blockchain with CopyrightID
0xb594b27fce8ee2e874a49c4867b54d22ba08eb1fad84d17c7f907b6c43d52513 and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US78T0505733.
Recording identifiers
- ISRC
- US78T0505733
- Title
- Apambichao
- Artist
- La Sonora Matancera
- CopyrightID (CopyrightChains transaction hash)
0xb594b27fce8ee2e874a49c4867b54d22ba08eb1fad84d17c7f907b6c43d52513
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:a46677df7369287d8ac2441b2085a6d7e6df4b068af96993afda57753503a827- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US78T0505733
- Bitcoin block existence check
- https://blockstream.info/api/block/956304