ISRC DELV42400034
Verified recording
DELV42400034 is “St. Anger” by Apocalyptica,
registered on the CopyrightChains blockchain with CopyrightID
0x834c61b3c4938192098b2c7a25e06a29804c6913447aee699477e496f3a36505 and independently timestamped
in Bitcoin block 953515 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DELV42400034.
Recording identifiers
- ISRC
- DELV42400034
- Title
- St. Anger
- Artist
- Apocalyptica
- CopyrightID (CopyrightChains transaction hash)
0x834c61b3c4938192098b2c7a25e06a29804c6913447aee699477e496f3a36505
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:53:06+00:00
- Bitcoin block
- 953515
- Canonical record hash
sha256:4d99954a738ec711c14e568d8114d6fd575557733715fcbf571e4f0447f79b52- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DELV42400034
- Bitcoin block existence check
- https://blockstream.info/api/block/953515