ISRC JPZ921108337
Verified recording
JPZ921108337 is “The Day Dream” by Def Tech,
registered on the CopyrightChains blockchain with CopyrightID
0xfd037841933476ac83e1b65877f466de089a8402374f7d4bb7344589624e1285 and independently timestamped
in Bitcoin block 960144 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPZ921108337.
Recording identifiers
- ISRC
- JPZ921108337
- Title
- The Day Dream
- Artist
- Def Tech
- CopyrightID (CopyrightChains transaction hash)
0xfd037841933476ac83e1b65877f466de089a8402374f7d4bb7344589624e1285
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T21:09:47+00:00
- Bitcoin block
- 960144
- Canonical record hash
sha256:89c607f611972a9905f461e3731df260f4d45a1efa039dadf9a4eb0441a9a062- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPZ921108337
- Bitcoin block existence check
- https://blockstream.info/api/block/960144