ISRC QM42K1605177
Verified recording
QM42K1605177 is “no doubt” by Kuiters,
registered on the CopyrightChains blockchain with CopyrightID
0x22f78b6b8dcbb3dee5d9b99fb5e6f3efa5e2d550d9a822b39662f01ce2e6d0fc 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/QM42K1605177.
Recording identifiers
- ISRC
- QM42K1605177
- Title
- no doubt
- Artist
- Kuiters
- CopyrightID (CopyrightChains transaction hash)
0x22f78b6b8dcbb3dee5d9b99fb5e6f3efa5e2d550d9a822b39662f01ce2e6d0fc
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:74727f8e2814970d02284664da44acb75138b879c5d6312542bea71443a2b5c9- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM42K1605177
- Bitcoin block existence check
- https://blockstream.info/api/block/957118