ISRC QZ4JJ1785755
Verified recording
QZ4JJ1785755 is “A Penny” by Grip Grand,
registered on the CopyrightChains blockchain with CopyrightID
0xbfebfa26ccfdd34100c869bb9ec6bcca4f4834482d94dc90a40350816ad44090 and independently timestamped
in Bitcoin block 960138 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ4JJ1785755.
Recording identifiers
- ISRC
- QZ4JJ1785755
- Title
- A Penny
- Artist
- Grip Grand
- CopyrightID (CopyrightChains transaction hash)
0xbfebfa26ccfdd34100c869bb9ec6bcca4f4834482d94dc90a40350816ad44090
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T19:35:34+00:00
- Bitcoin block
- 960138
- Canonical record hash
sha256:64271b3f8af80da273a0963800524f05d2efaa63cb8cdcb3e90b552937cdc72a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ4JJ1785755
- Bitcoin block existence check
- https://blockstream.info/api/block/960138