ISRC GBCJY2300456
Verified recording
GBCJY2300456 is “Widow” by Refracta,
registered on the CopyrightChains blockchain with CopyrightID
0x7f7e27bef2fd6b305fc9609734f4b1cf00c01cdabb94fa7499ce9f218ecb4d36 and independently timestamped
in Bitcoin block 960344 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBCJY2300456.
Recording identifiers
- ISRC
- GBCJY2300456
- Title
- Widow
- Artist
- Refracta
- CopyrightID (CopyrightChains transaction hash)
0x7f7e27bef2fd6b305fc9609734f4b1cf00c01cdabb94fa7499ce9f218ecb4d36
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T04:14:58+00:00
- Bitcoin block
- 960344
- Canonical record hash
sha256:338bd3883823d299b46294dc2a51356ccfa58fca14c7a6d1f5bb4841e17cbaea- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBCJY2300456
- Bitcoin block existence check
- https://blockstream.info/api/block/960344