ISRC BGA671654105
Verified recording
BGA671654105 is “Desesperacón” by La Sonora Matancera,
registered on the CopyrightChains blockchain with CopyrightID
0x965e03e3d4dcdccde456a556faa71867c04e48b7c7bc1ae8420a49cc5171d875 and independently timestamped
in Bitcoin block 960473 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BGA671654105.
Recording identifiers
- ISRC
- BGA671654105
- Title
- Desesperacón
- Artist
- La Sonora Matancera
- CopyrightID (CopyrightChains transaction hash)
0x965e03e3d4dcdccde456a556faa71867c04e48b7c7bc1ae8420a49cc5171d875
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T22:27:44+00:00
- Bitcoin block
- 960473
- Canonical record hash
sha256:9c3b156854f95046c22a63ff0c47061a275dac84c07584bf74d5fee0bbec6dca- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BGA671654105
- Bitcoin block existence check
- https://blockstream.info/api/block/960473