ISRC QM4TW2189452
Verified recording
QM4TW2189452 is “Tamara” by Claudio Montana,
registered on the CopyrightChains blockchain with CopyrightID
0x6192067bbd606f22e4730eeac57218ebf75b790fddc09e39ff55891f12d23042 and independently timestamped
in Bitcoin block 953515 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM4TW2189452.
Recording identifiers
- ISRC
- QM4TW2189452
- Title
- Tamara
- Artist
- Claudio Montana
- CopyrightID (CopyrightChains transaction hash)
0x6192067bbd606f22e4730eeac57218ebf75b790fddc09e39ff55891f12d23042
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:53:06+00:00
- Bitcoin block
- 953515
- Canonical record hash
sha256:36f1b2c714e0ff9110d02eaa67f62d7c8958d663fa8c84837fb26ee48eb7d81d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM4TW2189452
- Bitcoin block existence check
- https://blockstream.info/api/block/953515