ISRC QM6XS2002108
Verified recording
QM6XS2002108 is “Four” by J. Holiday,
registered on the CopyrightChains blockchain with CopyrightID
0x7541546be0d0ab111178392fb3bebae50581912479436e311133906107f34c29 and independently timestamped
in Bitcoin block 960327 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM6XS2002108.
Recording identifiers
- ISRC
- QM6XS2002108
- Title
- Four
- Artist
- J. Holiday
- CopyrightID (CopyrightChains transaction hash)
0x7541546be0d0ab111178392fb3bebae50581912479436e311133906107f34c29
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T00:26:26+00:00
- Bitcoin block
- 960327
- Canonical record hash
sha256:d25ea7e316803fd028b7dd5c69bf1e942dc21641bd40b5e8b68da9a7cf752223- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM6XS2002108
- Bitcoin block existence check
- https://blockstream.info/api/block/960327