ISRC QZRP52118228
Verified recording
QZRP52118228 is “Sonogram” by Dustin O'Halloran,
registered on the CopyrightChains blockchain with CopyrightID
0x8f3c45360ee423c0e30ceded529b825990c31bbba677f2944685befd28f58632 and independently timestamped
in Bitcoin block 960138 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZRP52118228.
Recording identifiers
- ISRC
- QZRP52118228
- Title
- Sonogram
- Artist
- Dustin O'Halloran
- CopyrightID (CopyrightChains transaction hash)
0x8f3c45360ee423c0e30ceded529b825990c31bbba677f2944685befd28f58632
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T19:35:34+00:00
- Bitcoin block
- 960138
- Canonical record hash
sha256:91b289717ad345e4a8a29218fe34f555419dfb8a5aad0d6ff550047ad38a9ae0- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZRP52118228
- Bitcoin block existence check
- https://blockstream.info/api/block/960138