ISRC FR6V80506714
Verified recording
FR6V80506714 is “Saudade da Bahia / Sao Salvador” by Quarteto Em Cy,
registered on the CopyrightChains blockchain with CopyrightID
0xab5e52c78cc4ffd7de0fcfb0a19ae4b13bba7fac55430df55670ca4148094325 and independently timestamped
in Bitcoin block 960448 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR6V80506714.
Recording identifiers
- ISRC
- FR6V80506714
- Title
- Saudade da Bahia / Sao Salvador
- Artist
- Quarteto Em Cy
- CopyrightID (CopyrightChains transaction hash)
0xab5e52c78cc4ffd7de0fcfb0a19ae4b13bba7fac55430df55670ca4148094325
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T18:48:12+00:00
- Bitcoin block
- 960448
- Canonical record hash
sha256:e65031ab2db0d105a6cf691fcbe10986f150eee9465b4fff16114bb04ad005ad- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR6V80506714
- Bitcoin block existence check
- https://blockstream.info/api/block/960448
Full record
Track page: Saudade da Bahia / Sao Salvador · Machine-readable JSON-LD