ISRC QMSDU1600243
Verified recording
QMSDU1600243 is “Pro-Choice” by Nick Hook,
registered on the CopyrightChains blockchain with CopyrightID
0x390ca81ed091f35e7420e8595b09765529f30b0ea2350c881e34ec884798863c and independently timestamped
in Bitcoin block 960448 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMSDU1600243.
Recording identifiers
- ISRC
- QMSDU1600243
- Title
- Pro-Choice
- Artist
- Nick Hook
- CopyrightID (CopyrightChains transaction hash)
0x390ca81ed091f35e7420e8595b09765529f30b0ea2350c881e34ec884798863c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T18:48:12+00:00
- Bitcoin block
- 960448
- Canonical record hash
sha256:254a957d9a71b6d18b44151d66ccdaf472ea22ca176e2b581b10f5f582a54d85- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMSDU1600243
- Bitcoin block existence check
- https://blockstream.info/api/block/960448