ISRC QM6MZ1982997
Verified recording
QM6MZ1982997 is “Recuerdos de la Alhambra” by Francisco Tárrega,
registered on the CopyrightChains blockchain with CopyrightID
0xf21121bf5d6968da3be12ea16a902d595128807ea91c8e2c753ca0f3c2fb865a and independently timestamped
in Bitcoin block 960199 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM6MZ1982997.
Recording identifiers
- ISRC
- QM6MZ1982997
- Title
- Recuerdos de la Alhambra
- Artist
- Francisco Tárrega
- CopyrightID (CopyrightChains transaction hash)
0xf21121bf5d6968da3be12ea16a902d595128807ea91c8e2c753ca0f3c2fb865a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T02:30:29+00:00
- Bitcoin block
- 960199
- Canonical record hash
sha256:2cd37fd1b11f1d32a4c8c6cd6b3552e68b981ff203778d746208f061be1b40bb- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM6MZ1982997
- Bitcoin block existence check
- https://blockstream.info/api/block/960199
Full record
Track page: Recuerdos de la Alhambra · Machine-readable JSON-LD