ISRC QMANK1800607
Verified recording
QMANK1800607 is “Old North Side” by Malcolm Holcombe,
registered on the CopyrightChains blockchain with CopyrightID
0x0ae02cc1e40454789937eefe8bbeae67e64a954a50599b71769a7e053f0b3c7a and independently timestamped
in Bitcoin block 960277 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMANK1800607.
Recording identifiers
- ISRC
- QMANK1800607
- Title
- Old North Side
- Artist
- Malcolm Holcombe
- CopyrightID (CopyrightChains transaction hash)
0x0ae02cc1e40454789937eefe8bbeae67e64a954a50599b71769a7e053f0b3c7a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T16:10:47+00:00
- Bitcoin block
- 960277
- Canonical record hash
sha256:9f07d16df04938b54f2b1e105cca23d991e1cf39eb11623e934c9ba8f02c1839- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMANK1800607
- Bitcoin block existence check
- https://blockstream.info/api/block/960277