ISRC US8641470603
Verified recording
US8641470603 is “Our Daughters” by Tony Duncan,
registered on the CopyrightChains blockchain with CopyrightID
0x91ea2b276d50d006bdd14f5a24d0337a0a5a5bce88faa3a9239407446941953d and independently timestamped
in Bitcoin block 959114 on 2026-07-22.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US8641470603.
Recording identifiers
- ISRC
- US8641470603
- Title
- Our Daughters
- Artist
- Tony Duncan
- CopyrightID (CopyrightChains transaction hash)
0x91ea2b276d50d006bdd14f5a24d0337a0a5a5bce88faa3a9239407446941953d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-22T08:41:42+00:00
- Bitcoin block
- 959114
- Canonical record hash
sha256:8d1db48ffe8c5b1cc76bbbe8689885b2b9fdb4da7ef6f7503716e5951f06c4af- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US8641470603
- Bitcoin block existence check
- https://blockstream.info/api/block/959114