ISRC UK6821909005
Verified recording
UK6821909005 is “Knife” by Jonny Nash,
registered on the CopyrightChains blockchain with CopyrightID
0xeb91e5f4ab112d08831dcc9cf9ece5327d4685a655416ff9d1d09b25a649ef55 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UK6821909005.
Recording identifiers
- ISRC
- UK6821909005
- Title
- Knife
- Artist
- Jonny Nash
- CopyrightID (CopyrightChains transaction hash)
0xeb91e5f4ab112d08831dcc9cf9ece5327d4685a655416ff9d1d09b25a649ef55
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:7054c74e162abc2a502eb53faea2ea918c99a9a848c50c986beb5819fc212d9d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UK6821909005
- Bitcoin block existence check
- https://blockstream.info/api/block/957118