ISRC ARF412400256
Verified recording
ARF412400256 is “Unwritten” by Dinah York,
registered on the CopyrightChains blockchain with CopyrightID
0x5c63e9e4543405da4436213e98045caed8673214b783efd50d779793d304515c and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ARF412400256.
Recording identifiers
- ISRC
- ARF412400256
- Title
- Unwritten
- Artist
- Dinah York
- CopyrightID (CopyrightChains transaction hash)
0x5c63e9e4543405da4436213e98045caed8673214b783efd50d779793d304515c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:7f2cd77d68cc64b9400461cf7de7e9f1c045f8216d9d127bc9996861b6d7719a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ARF412400256
- Bitcoin block existence check
- https://blockstream.info/api/block/953520