ISRC QZNWR2452575
Verified recording
QZNWR2452575 is “heart - sped” by POCKYCO,
registered on the CopyrightChains blockchain with CopyrightID
0xc231c510d062ebd7db818e1130d4a9f3990b6792cff49d5237932cd3468a4e8d 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/QZNWR2452575.
Recording identifiers
- ISRC
- QZNWR2452575
- Title
- heart - sped
- Artist
- POCKYCO
- CopyrightID (CopyrightChains transaction hash)
0xc231c510d062ebd7db818e1130d4a9f3990b6792cff49d5237932cd3468a4e8d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T17:29:52+00:00
- Bitcoin block
- 960441
- Canonical record hash
sha256:f14320f0783291690fe4519d44879d998f6db989dbd520d40bd8306c95e07ce4- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWR2452575
- Bitcoin block existence check
- https://blockstream.info/api/block/960441