ISRC FRZ510600001
Verified recording
FRZ510600001 is “Irrintzin bat” by Ontuak,
registered on the CopyrightChains blockchain with CopyrightID
0x5c137920ce32ec10b6ccd002494934e2f2953cd78a1bcacfe49c874955404381 and independently timestamped
in Bitcoin block 959144 on 2026-07-22.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ510600001.
Recording identifiers
- ISRC
- FRZ510600001
- Title
- Irrintzin bat
- Artist
- Ontuak
- CopyrightID (CopyrightChains transaction hash)
0x5c137920ce32ec10b6ccd002494934e2f2953cd78a1bcacfe49c874955404381
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-22T15:38:35+00:00
- Bitcoin block
- 959144
- Canonical record hash
sha256:f6afeb00ae65318122a6f1522da66ba34f801f0254c06560213c300d5448c498- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ510600001
- Bitcoin block existence check
- https://blockstream.info/api/block/959144