ISRC UKW3Z2301654
Verified recording
UKW3Z2301654 is “Kyrie” by Travis Cottrell,
registered on the CopyrightChains blockchain with CopyrightID
0x640ba49b58d4dfe05e0baf3b77faf4320c3301568e678d7aea076203b80f535d and independently timestamped
in Bitcoin block 960340 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UKW3Z2301654.
Recording identifiers
- ISRC
- UKW3Z2301654
- Title
- Kyrie
- Artist
- Travis Cottrell
- CopyrightID (CopyrightChains transaction hash)
0x640ba49b58d4dfe05e0baf3b77faf4320c3301568e678d7aea076203b80f535d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T03:15:04+00:00
- Bitcoin block
- 960340
- Canonical record hash
sha256:23d9df4f10c65feadd5861f9d588e194f6a9a11888c9993a0b658f9b3ad30d87- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UKW3Z2301654
- Bitcoin block existence check
- https://blockstream.info/api/block/960340