ISRC GBKQU2260553
Verified recording
GBKQU2260553 is “Halcyon” by Exouler,
registered on the CopyrightChains blockchain with CopyrightID
0x52b48758b22e3aef3c01aae085d899ac6b04f1521c0dfa6a8a3919e375d34219 and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBKQU2260553.
Recording identifiers
- ISRC
- GBKQU2260553
- Title
- Halcyon
- Artist
- Exouler
- CopyrightID (CopyrightChains transaction hash)
0x52b48758b22e3aef3c01aae085d899ac6b04f1521c0dfa6a8a3919e375d34219
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:731631085f9fa13042364d300e225e0a7b4c7d57d40972dacdd4acb0587363af- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBKQU2260553
- Bitcoin block existence check
- https://blockstream.info/api/block/956304