ISRC SEYOK1102224
Verified recording
SEYOK1102224 is “Captain Cool” by Bossfight,
registered on the CopyrightChains blockchain with CopyrightID
0xb1c2f3c3218011bdc2390cf1046b903747f69327c85cfba9f59a2793139fdbd0 and independently timestamped
in Bitcoin block 953515 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEYOK1102224.
Recording identifiers
- ISRC
- SEYOK1102224
- Title
- Captain Cool
- Artist
- Bossfight
- CopyrightID (CopyrightChains transaction hash)
0xb1c2f3c3218011bdc2390cf1046b903747f69327c85cfba9f59a2793139fdbd0
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:53:06+00:00
- Bitcoin block
- 953515
- Canonical record hash
sha256:04c72d6083a807592ea4ab9d9f0fa106ef5a119492fcd751052f4f4f010d3106- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEYOK1102224
- Bitcoin block existence check
- https://blockstream.info/api/block/953515