ISRC QMQYB1402515
Verified recording
QMQYB1402515 is “Start Over” by Norbert Leo Butz,
registered on the CopyrightChains blockchain with CopyrightID
0x70a6ad31335b39627cdf7f81f3245bf415253a524355b97873f06fe08e312b23 and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMQYB1402515.
Recording identifiers
- ISRC
- QMQYB1402515
- Title
- Start Over
- Artist
- Norbert Leo Butz
- CopyrightID (CopyrightChains transaction hash)
0x70a6ad31335b39627cdf7f81f3245bf415253a524355b97873f06fe08e312b23
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:bda52453ed01820173501efb46833d152af6b42df7416e75517086d14f20182b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMQYB1402515
- Bitcoin block existence check
- https://blockstream.info/api/block/953520