ISRC FR6V80506715
Verified recording
FR6V80506715 is “Sampa” by Quarteto Em Cy,
registered on the CopyrightChains blockchain with CopyrightID
0x156380d9b372b4395c5798d3820b6543c5f5721a9c55114429a40615b94422c7 and independently timestamped
in Bitcoin block 960481 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR6V80506715.
Recording identifiers
- ISRC
- FR6V80506715
- Title
- Sampa
- Artist
- Quarteto Em Cy
- CopyrightID (CopyrightChains transaction hash)
0x156380d9b372b4395c5798d3820b6543c5f5721a9c55114429a40615b94422c7
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T23:51:35+00:00
- Bitcoin block
- 960481
- Canonical record hash
sha256:f53ccd5d95e4a706993437e74f5b46109b6e0fca6489d7458d3eec5b85ae8b01- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR6V80506715
- Bitcoin block existence check
- https://blockstream.info/api/block/960481