ISRC QM3DF2211328
Verified recording
QM3DF2211328 is “La OB” by Clave Especial,
registered on the CopyrightChains blockchain with CopyrightID
0xb51d22005f924c3df03ccf9f381e2560b33620143fd717c71055a33728abf6ec 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/QM3DF2211328.
Recording identifiers
- ISRC
- QM3DF2211328
- Title
- La OB
- Artist
- Clave Especial
- CopyrightID (CopyrightChains transaction hash)
0xb51d22005f924c3df03ccf9f381e2560b33620143fd717c71055a33728abf6ec
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:53:06+00:00
- Bitcoin block
- 953515
- Canonical record hash
sha256:606ce679ecb79c15c365f5c69b908080629d3639a28d1f0bd35fc41e9ddb4820- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM3DF2211328
- Bitcoin block existence check
- https://blockstream.info/api/block/953515