ISRC QM7281558788
Verified recording
QM7281558788 is “Ronda Del Querer” by Francisco Canaro,
registered on the CopyrightChains blockchain with CopyrightID
0x12d9bde9d9f94f45caa8e5bf5dfd46cd55751c74013ca9b895565498cbc9e490 and independently timestamped
in Bitcoin block 960138 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM7281558788.
Recording identifiers
- ISRC
- QM7281558788
- Title
- Ronda Del Querer
- Artist
- Francisco Canaro
- CopyrightID (CopyrightChains transaction hash)
0x12d9bde9d9f94f45caa8e5bf5dfd46cd55751c74013ca9b895565498cbc9e490
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T19:35:34+00:00
- Bitcoin block
- 960138
- Canonical record hash
sha256:7445992f3d37490680cb20bd7b05cb7ace098d9561ff0e78b387782ebb88acff- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM7281558788
- Bitcoin block existence check
- https://blockstream.info/api/block/960138