ISRC GBKQU2047101
Verified recording
GBKQU2047101 is “Catwalk” by Close to Custom,
registered on the CopyrightChains blockchain with CopyrightID
0x5c597d86d83479ccfbfed6e5cb939389f54a82553aad782544887644c0f45883 and independently timestamped
in Bitcoin block 960448 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBKQU2047101.
Recording identifiers
- ISRC
- GBKQU2047101
- Title
- Catwalk
- Artist
- Close to Custom
- CopyrightID (CopyrightChains transaction hash)
0x5c597d86d83479ccfbfed6e5cb939389f54a82553aad782544887644c0f45883
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T18:48:12+00:00
- Bitcoin block
- 960448
- Canonical record hash
sha256:7166c3a338e69925fbd1fc00a8de91a344e1311a7f32b14f5af76433b000d1e6- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBKQU2047101
- Bitcoin block existence check
- https://blockstream.info/api/block/960448