ISRC QZACR2300536
Verified recording
QZACR2300536 is “In Due Time” by SUBSTANCE810,
registered on the CopyrightChains blockchain with CopyrightID
0xead665df6938cd735d3dfa310706af40555472c3db06a2c751d62f8f873ee621 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/QZACR2300536.
Recording identifiers
- ISRC
- QZACR2300536
- Title
- In Due Time
- Artist
- SUBSTANCE810
- CopyrightID (CopyrightChains transaction hash)
0xead665df6938cd735d3dfa310706af40555472c3db06a2c751d62f8f873ee621
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:21c5da59493da4072e7c53c1a6a39af8b1016ce526ea171c95938e51c49631c3- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZACR2300536
- Bitcoin block existence check
- https://blockstream.info/api/block/953520