ISRC ATK941511103
Verified recording
ATK941511103 is “M.A.D. (Mutual Assured Destruction) [2007/20] for Ensemble” by Wojciech Błażejczyk,
registered on the CopyrightChains blockchain with CopyrightID
0xbf8582e1579da0c112e745ec10262d85ad4d03920b8f2eafac22311c172358e1 and independently timestamped
in Bitcoin block 960441 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ATK941511103.
Recording identifiers
- ISRC
- ATK941511103
- Title
- M.A.D. (Mutual Assured Destruction) [2007/20] for Ensemble
- Artist
- Wojciech Błażejczyk
- CopyrightID (CopyrightChains transaction hash)
0xbf8582e1579da0c112e745ec10262d85ad4d03920b8f2eafac22311c172358e1
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T17:29:52+00:00
- Bitcoin block
- 960441
- Canonical record hash
sha256:78adcf91a46029dca26442f623bc577e375c28b97ed57b551a167b96f3f3cf49- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ATK941511103
- Bitcoin block existence check
- https://blockstream.info/api/block/960441
Full record
Track page: M.A.D. (Mutual Assured Destruction) [2007/20] for Ensemble · Machine-readable JSON-LD