ISRC GBKQU2504267
Verified recording
GBKQU2504267 is “Katchy” by GREG (BR),
registered on the CopyrightChains blockchain with CopyrightID
0x89c29d1bf751f5212cd0d8e61f94eebaf1638411ef515b7eed6381240bb526e4 and independently timestamped
in Bitcoin block 953515 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBKQU2504267.
Recording identifiers
- ISRC
- GBKQU2504267
- Title
- Katchy
- Artist
- GREG (BR)
- CopyrightID (CopyrightChains transaction hash)
0x89c29d1bf751f5212cd0d8e61f94eebaf1638411ef515b7eed6381240bb526e4
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:53:06+00:00
- Bitcoin block
- 953515
- Canonical record hash
sha256:be12d53cd292e140469fda824d7e01deb5266c2af961af34b25792f5e030b7cc- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBKQU2504267
- Bitcoin block existence check
- https://blockstream.info/api/block/953515