ISRC QZTAU2177631
Verified recording
QZTAU2177631 is “GRIAL” by Sunk SB,
registered on the CopyrightChains blockchain with CopyrightID
0x1313892875deaacb0313e1f941678bfe795451800309d925eebdbda2bf98743a and independently timestamped
in Bitcoin block 957124 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTAU2177631.
Recording identifiers
- ISRC
- QZTAU2177631
- Title
- GRIAL
- Artist
- Sunk SB
- CopyrightID (CopyrightChains transaction hash)
0x1313892875deaacb0313e1f941678bfe795451800309d925eebdbda2bf98743a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:53:27+00:00
- Bitcoin block
- 957124
- Canonical record hash
sha256:04ee2dc55fc57885281f56e59b75a93dc534d0599833e6461ba090ba4b8afe24- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTAU2177631
- Bitcoin block existence check
- https://blockstream.info/api/block/957124