ISRC QZFZ72471175
Verified recording
QZFZ72471175 is “2 Weeks” by J.R. Boss,
registered on the CopyrightChains blockchain with CopyrightID
0xa927ee4d471f91c00f8bf7e1ac80332051767be7d591eca5253a5700e38a0d16 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/QZFZ72471175.
Recording identifiers
- ISRC
- QZFZ72471175
- Title
- 2 Weeks
- Artist
- J.R. Boss
- CopyrightID (CopyrightChains transaction hash)
0xa927ee4d471f91c00f8bf7e1ac80332051767be7d591eca5253a5700e38a0d16
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:5897a8d1ac5e20d69d3fe58eecb6ac87e851c0c5405a470c2a196a624227a050- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFZ72471175
- Bitcoin block existence check
- https://blockstream.info/api/block/957118