ISRC TCABZ1413790
Verified recording
TCABZ1413790 is “Actitudes Negativas” by Skool 77,
registered on the CopyrightChains blockchain with CopyrightID
0x9be9f3ac1bf6d8e7749f715912d4e28d935fbf5ef4c0ea815f68be55b6fa1d92 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCABZ1413790.
Recording identifiers
- ISRC
- TCABZ1413790
- Title
- Actitudes Negativas
- Artist
- Skool 77
- CopyrightID (CopyrightChains transaction hash)
0x9be9f3ac1bf6d8e7749f715912d4e28d935fbf5ef4c0ea815f68be55b6fa1d92
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:512288600788ada47ec87893f71a96d5fd1801839939fc1a989c53ea571d0387- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCABZ1413790
- Bitcoin block existence check
- https://blockstream.info/api/block/957118