ISRC QZ6K42200424
Verified recording
QZ6K42200424 is “Tobias Gregson - The Great Detective's Great Foe” by Hiromitsu Maeba,
registered on the CopyrightChains blockchain with CopyrightID
0xd84f0f652c5417a2405f8ec1a0a44eb738130c20330de54cff683371f94a385b and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ6K42200424.
Recording identifiers
- ISRC
- QZ6K42200424
- Title
- Tobias Gregson - The Great Detective's Great Foe
- Artist
- Hiromitsu Maeba
- CopyrightID (CopyrightChains transaction hash)
0xd84f0f652c5417a2405f8ec1a0a44eb738130c20330de54cff683371f94a385b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:d91f922d29cea140607459f8e63701d81c5b8744b6389f089aadf5bfeb716a9f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ6K42200424
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Tobias Gregson - The Great Detective's Great Foe · Machine-readable JSON-LD