ISRC QZACR2100366
Verified recording
QZACR2100366 is “Memorabilia” by SUBSTANCE810,
registered on the CopyrightChains blockchain with CopyrightID
0xd4888d32e358c82173ec56e991889fb8d58b58d9a89df1c5175f1f50c1e40b8c 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/QZACR2100366.
Recording identifiers
- ISRC
- QZACR2100366
- Title
- Memorabilia
- Artist
- SUBSTANCE810
- CopyrightID (CopyrightChains transaction hash)
0xd4888d32e358c82173ec56e991889fb8d58b58d9a89df1c5175f1f50c1e40b8c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:615c88e499a3e5bc54cb31eda2f66feefd6c85bbd34a71e534a510681a3fa209- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZACR2100366
- Bitcoin block existence check
- https://blockstream.info/api/block/957118