ISRC QZBBC1800203
Verified recording
QZBBC1800203 is “Saturday Night (Need You Now)” by José James,
registered on the CopyrightChains blockchain with CopyrightID
0xe843b4d4b99a4f22691af5c88f18705ea39ff0fc5728c7fcf2bc35c6965596b5 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/QZBBC1800203.
Recording identifiers
- ISRC
- QZBBC1800203
- Title
- Saturday Night (Need You Now)
- Artist
- José James
- CopyrightID (CopyrightChains transaction hash)
0xe843b4d4b99a4f22691af5c88f18705ea39ff0fc5728c7fcf2bc35c6965596b5
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T21:09:47+00:00
- Bitcoin block
- 960144
- Canonical record hash
sha256:65e92d26913037b3be3b84d5c7ce3e1971b17115cf18b825988068aefa059dd4- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZBBC1800203
- Bitcoin block existence check
- https://blockstream.info/api/block/960144
Full record
Track page: Saturday Night (Need You Now) · Machine-readable JSON-LD