ISRC USUYG1014164
Verified recording
USUYG1014164 is “Feather Bossa” by Tim Koss,
registered on the CopyrightChains blockchain with CopyrightID
0x8d9e91c9c2cc5935d9a06ee150e7276c09abf06b9eede1d55a40df7226384a07 and independently timestamped
in Bitcoin block 957120 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUYG1014164.
Recording identifiers
- ISRC
- USUYG1014164
- Title
- Feather Bossa
- Artist
- Tim Koss
- CopyrightID (CopyrightChains transaction hash)
0x8d9e91c9c2cc5935d9a06ee150e7276c09abf06b9eede1d55a40df7226384a07
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:22:41+00:00
- Bitcoin block
- 957120
- Canonical record hash
sha256:e84c6f1a38680192c190771ceb1feca8d637a806cf3cf79b2223e8954f171d5d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUYG1014164
- Bitcoin block existence check
- https://blockstream.info/api/block/957120