ISRC DELV42400038
Verified recording
DELV42400038 is “The Four Horsemen (feat. Robert Trujillo)” by Apocalyptica,
registered on the CopyrightChains blockchain with CopyrightID
0x29e7092fc50fea68d444d82a44aa99f9649050befb99f985ea7b4f21f2e9fdff 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/DELV42400038.
Recording identifiers
- ISRC
- DELV42400038
- Title
- The Four Horsemen (feat. Robert Trujillo)
- Artist
- Apocalyptica
- CopyrightID (CopyrightChains transaction hash)
0x29e7092fc50fea68d444d82a44aa99f9649050befb99f985ea7b4f21f2e9fdff
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:efd253d17108af2c6aaac65b11a026cf2730f84f82e94edeb67e5a7188b7758e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DELV42400038
- Bitcoin block existence check
- https://blockstream.info/api/block/953520
Full record
Track page: The Four Horsemen (feat. Robert Trujillo) · Machine-readable JSON-LD