ISRC TCAGI2271310
Verified recording
TCAGI2271310 is “Mala Maña” by JR,
registered on the CopyrightChains blockchain with CopyrightID
0xf5a8261a8e18441a4bccd9f5dfe24d3a92fd9eb7470e31dbacd25cafbc462c7c and independently timestamped
in Bitcoin block 953513 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAGI2271310.
Recording identifiers
- ISRC
- TCAGI2271310
- Title
- Mala Maña
- Artist
- JR
- CopyrightID (CopyrightChains transaction hash)
0xf5a8261a8e18441a4bccd9f5dfe24d3a92fd9eb7470e31dbacd25cafbc462c7c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:4d7014d5076d85c87e6646f3ca118a5ca02db4b1cb6d01c32226951e3dec1e2b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAGI2271310
- Bitcoin block existence check
- https://blockstream.info/api/block/953513