ISRC DEVU51807462
Verified recording
DEVU51807462 is “Mazurca en Sol” by Francisco Tárrega,
registered on the CopyrightChains blockchain with CopyrightID
0xe9f4979c3b81d74898e634a9deb99992cee7a639c9a9b865328fb82031856424 and independently timestamped
in Bitcoin block 957073 on 2026-07-07.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEVU51807462.
Recording identifiers
- ISRC
- DEVU51807462
- Title
- Mazurca en Sol
- Artist
- Francisco Tárrega
- CopyrightID (CopyrightChains transaction hash)
0xe9f4979c3b81d74898e634a9deb99992cee7a639c9a9b865328fb82031856424
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-07T18:39:05+00:00
- Bitcoin block
- 957073
- Canonical record hash
sha256:6fb0f58a0a9465efcc0d920a2e1074a6b0b817043be0eeb76d0d9070cfef56bd- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEVU51807462
- Bitcoin block existence check
- https://blockstream.info/api/block/957073