ISRC UK8261900650
Verified recording
UK8261900650 is “Self Portrait” by Not Waving,
registered on the CopyrightChains blockchain with CopyrightID
0xa3199e6d2f612b7b85d67bcab87904af284d074c20b9d3c82871279a9c6d4ce3 and independently timestamped
in Bitcoin block 960468 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UK8261900650.
Recording identifiers
- ISRC
- UK8261900650
- Title
- Self Portrait
- Artist
- Not Waving
- CopyrightID (CopyrightChains transaction hash)
0xa3199e6d2f612b7b85d67bcab87904af284d074c20b9d3c82871279a9c6d4ce3
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T21:25:57+00:00
- Bitcoin block
- 960468
- Canonical record hash
sha256:9143ef5ad545af37a142ab53b5bab1416d6f20dec49fc83794ef00f62739e5a6- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UK8261900650
- Bitcoin block existence check
- https://blockstream.info/api/block/960468