ISRC GBKQU2351352
Verified recording
GBKQU2351352 is “Swarm” by Arkangel,
registered on the CopyrightChains blockchain with CopyrightID
0x57ef71b2101e27470418da0bb96c292a5e08e413e87745ab62e662e6407dc7f2 and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBKQU2351352.
Recording identifiers
- ISRC
- GBKQU2351352
- Title
- Swarm
- Artist
- Arkangel
- CopyrightID (CopyrightChains transaction hash)
0x57ef71b2101e27470418da0bb96c292a5e08e413e87745ab62e662e6407dc7f2
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:6fc876cb7006c9cdc444ba65600bcee5dad8b9a6fa1d9f702ffb2e1d135ab97d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBKQU2351352
- Bitcoin block existence check
- https://blockstream.info/api/block/953520