ISRC CA5KR1972827
Verified recording
CA5KR1972827 is “Que Te Pasa” by Grupo Fortaleza Y Perla Negra,
registered on the CopyrightChains blockchain with CopyrightID
0xec3cd61a3ab12f9c14a0c3a4c28b344897ec35edc7a7f280c66dd7554c5b1700 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/CA5KR1972827.
Recording identifiers
- ISRC
- CA5KR1972827
- Title
- Que Te Pasa
- Artist
- Grupo Fortaleza Y Perla Negra
- CopyrightID (CopyrightChains transaction hash)
0xec3cd61a3ab12f9c14a0c3a4c28b344897ec35edc7a7f280c66dd7554c5b1700
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:22:41+00:00
- Bitcoin block
- 957120
- Canonical record hash
sha256:07c8c329e123dfa29c4eb5587a96b4a7f1f0c9ea514b3d35c1a51bb92399639e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CA5KR1972827
- Bitcoin block existence check
- https://blockstream.info/api/block/957120