ISRC DK6B62300205
Verified recording
DK6B62300205 is “Requiem for JW” by Carl Winther,
registered on the CopyrightChains blockchain with CopyrightID
0x2653e05fbbfe7d2902cbb0d402931dee15325e34ea29ab5d7090f3353d133eb3 and independently timestamped
in Bitcoin block 960494 on 2026-08-01.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DK6B62300205.
Recording identifiers
- ISRC
- DK6B62300205
- Title
- Requiem for JW
- Artist
- Carl Winther
- CopyrightID (CopyrightChains transaction hash)
0x2653e05fbbfe7d2902cbb0d402931dee15325e34ea29ab5d7090f3353d133eb3
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-08-01T01:44:32+00:00
- Bitcoin block
- 960494
- Canonical record hash
sha256:030225dece72abc34003f752b247d9ea8fd00fb02c1255d930bec262851f6686- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DK6B62300205
- Bitcoin block existence check
- https://blockstream.info/api/block/960494