ISRC QM7281558784
Verified recording
QM7281558784 is “El Torito” by Francisco Canaro,
registered on the CopyrightChains blockchain with CopyrightID
0x9330f661c35d90bdcbdcca1c2f2a0f0630f9ee7ef246ca87e49ec95c60fd655a and independently timestamped
in Bitcoin block 957052 on 2026-07-07.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM7281558784.
Recording identifiers
- ISRC
- QM7281558784
- Title
- El Torito
- Artist
- Francisco Canaro
- CopyrightID (CopyrightChains transaction hash)
0x9330f661c35d90bdcbdcca1c2f2a0f0630f9ee7ef246ca87e49ec95c60fd655a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-07T14:50:41+00:00
- Bitcoin block
- 957052
- Canonical record hash
sha256:66ff197f149e2481b7711059f67c81197ae44c2fa18a8b010f43a00969b6891c- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM7281558784
- Bitcoin block existence check
- https://blockstream.info/api/block/957052