ISRC QM4TW2032503
Verified recording
QM4TW2032503 is “Cristo” by Juan Carlos Rosa,
registered on the CopyrightChains blockchain with CopyrightID
0x72a8461e7c9678546486ab14838025728ff3f05f90c7721c15e10bb641ffbd1b and independently timestamped
in Bitcoin block 960164 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM4TW2032503.
Recording identifiers
- ISRC
- QM4TW2032503
- Title
- Cristo
- Artist
- Juan Carlos Rosa
- CopyrightID (CopyrightChains transaction hash)
0x72a8461e7c9678546486ab14838025728ff3f05f90c7721c15e10bb641ffbd1b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T23:23:05+00:00
- Bitcoin block
- 960164
- Canonical record hash
sha256:e57d1fd28c35225a9b4593375e66adb9436cb125a4bc50ce1af2be03345ba55a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM4TW2032503
- Bitcoin block existence check
- https://blockstream.info/api/block/960164