ISRC US83Z1815716
Verified recording
US83Z1815716 is “Interlude” by Colyn,
registered on the CopyrightChains blockchain with CopyrightID
0xde110d41c06f192a7ee56c9f6a7f550cabb9b10ce114685cd24dbdefbaa3dfc4 and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US83Z1815716.
Recording identifiers
- ISRC
- US83Z1815716
- Title
- Interlude
- Artist
- Colyn
- CopyrightID (CopyrightChains transaction hash)
0xde110d41c06f192a7ee56c9f6a7f550cabb9b10ce114685cd24dbdefbaa3dfc4
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:92ff847af57dbcedd9a754edf486129cb5e4d0b34e245d42ab6f1de95dcf018a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US83Z1815716
- Bitcoin block existence check
- https://blockstream.info/api/block/956304