ISRC QMRSZ2202143
Verified recording
QMRSZ2202143 is “Clockwork (feat. Spice)” by Stefflon Don,
registered on the CopyrightChains blockchain with CopyrightID
0xe5a8f7b28d5ef2fd7b722b8a1eeacb09348414db8f980fe525fa0a60b89511c4 and independently timestamped
in Bitcoin block 953513 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMRSZ2202143.
Recording identifiers
- ISRC
- QMRSZ2202143
- Title
- Clockwork (feat. Spice)
- Artist
- Stefflon Don
- CopyrightID (CopyrightChains transaction hash)
0xe5a8f7b28d5ef2fd7b722b8a1eeacb09348414db8f980fe525fa0a60b89511c4
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:a1438f35cd4271b2adbce95b1be28cfd855dbca0b1a3e5f66b1913c8005e64b3- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMRSZ2202143
- Bitcoin block existence check
- https://blockstream.info/api/block/953513
Full record
Track page: Clockwork (feat. Spice) · Machine-readable JSON-LD