ISRC GBCKB0500211
Verified recording
GBCKB0500211 is “Barnowl” by Caribou,
registered on the CopyrightChains blockchain with CopyrightID
0x51cef3aec549737d47204e17d7ca89e691f7e4f47bd5eea2e2e960bcecacac83 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/GBCKB0500211.
Recording identifiers
- ISRC
- GBCKB0500211
- Title
- Barnowl
- Artist
- Caribou
- CopyrightID (CopyrightChains transaction hash)
0x51cef3aec549737d47204e17d7ca89e691f7e4f47bd5eea2e2e960bcecacac83
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:29112bc5a7ccff05be3e02959156da3351753d5412359e4a2e78f01483db6e8a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBCKB0500211
- Bitcoin block existence check
- https://blockstream.info/api/block/953520