ISRC USDBB0951326
Verified recording
USDBB0951326 is “Poca Palabra” by La Sonora Matancera,
registered on the CopyrightChains blockchain with CopyrightID
0x3c6b90e3dd6a8b821ea3c42710ddbb6faadf3e8d865d239706ac5b2ce537548c and independently timestamped
in Bitcoin block 960327 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USDBB0951326.
Recording identifiers
- ISRC
- USDBB0951326
- Title
- Poca Palabra
- Artist
- La Sonora Matancera
- CopyrightID (CopyrightChains transaction hash)
0x3c6b90e3dd6a8b821ea3c42710ddbb6faadf3e8d865d239706ac5b2ce537548c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T00:26:26+00:00
- Bitcoin block
- 960327
- Canonical record hash
sha256:df70388f06c8a0eb9467268ad47c9fe1050caff1ead625df585814c657e8c0c8- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USDBB0951326
- Bitcoin block existence check
- https://blockstream.info/api/block/960327