ISRC QZK6N2379878
Verified recording
QZK6N2379878 is “1978” by Grubby Pawz,
registered on the CopyrightChains blockchain with CopyrightID
0x6bc34b71e3598a45936c04b42e5e1c496481fdc40c1551677f63e47e5dac4938 and independently timestamped
in Bitcoin block 956856 on 2026-07-06.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6N2379878.
Recording identifiers
- ISRC
- QZK6N2379878
- Title
- 1978
- Artist
- Grubby Pawz
- CopyrightID (CopyrightChains transaction hash)
0x6bc34b71e3598a45936c04b42e5e1c496481fdc40c1551677f63e47e5dac4938
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-06T01:25:57+00:00
- Bitcoin block
- 956856
- Canonical record hash
sha256:7fd5056a50945611d57ddca31a4c5c36cb48d3868ea36bf284e4dd6cd6108930- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6N2379878
- Bitcoin block existence check
- https://blockstream.info/api/block/956856