ISRC ITZW51900008
Verified recording
ITZW51900008 is “Entropy” by Joyhauser,
registered on the CopyrightChains blockchain with CopyrightID
0x1b9d601bc7b0be31cb900b820664a796a02f66ad2aedf0c537b6e8b8a264bd16 and independently timestamped
in Bitcoin block 954130 on 2026-06-17.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITZW51900008.
Recording identifiers
- ISRC
- ITZW51900008
- Title
- Entropy
- Artist
- Joyhauser
- CopyrightID (CopyrightChains transaction hash)
0x1b9d601bc7b0be31cb900b820664a796a02f66ad2aedf0c537b6e8b8a264bd16
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-17T19:07:14+00:00
- Bitcoin block
- 954130
- Canonical record hash
sha256:7ab2d5b5205a426734626b4225402c7c6b9a455eb7655b6464f580fbd59b43ce- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITZW51900008
- Bitcoin block existence check
- https://blockstream.info/api/block/954130