ISRC FR6V80506717
Verified recording
FR6V80506717 is “Trem das Cores” by Quarteto Em Cy,
registered on the CopyrightChains blockchain with CopyrightID
0x35729c9b30b35cdbee209f02fb6cbf4c16da7c5b72f3665acc4e1c7e6ba55fc0 and independently timestamped
in Bitcoin block 960459 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR6V80506717.
Recording identifiers
- ISRC
- FR6V80506717
- Title
- Trem das Cores
- Artist
- Quarteto Em Cy
- CopyrightID (CopyrightChains transaction hash)
0x35729c9b30b35cdbee209f02fb6cbf4c16da7c5b72f3665acc4e1c7e6ba55fc0
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T20:22:46+00:00
- Bitcoin block
- 960459
- Canonical record hash
sha256:3d8e348a99e6d92aab806d59549eb2c437a71e2fd5676a5c5b212732abb596c7- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR6V80506717
- Bitcoin block existence check
- https://blockstream.info/api/block/960459