ISRC FR59R1967472
Verified recording
FR59R1967472 is “Até Quando” by Katia,
registered on the CopyrightChains blockchain with CopyrightID
0x6374919201dc8cf8ab9b59c05a34ba922b9014f01bf5072ec52604f47c292ab6 and independently timestamped
in Bitcoin block 960389 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR59R1967472.
Recording identifiers
- ISRC
- FR59R1967472
- Title
- Até Quando
- Artist
- Katia
- CopyrightID (CopyrightChains transaction hash)
0x6374919201dc8cf8ab9b59c05a34ba922b9014f01bf5072ec52604f47c292ab6
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T10:20:10+00:00
- Bitcoin block
- 960389
- Canonical record hash
sha256:9646e68790b89d180e162f6a7f39ac235d311b00bedf701c3ad37076f18a254c- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR59R1967472
- Bitcoin block existence check
- https://blockstream.info/api/block/960389