ISRC QZTBB2228004
Verified recording
QZTBB2228004 is “Sustancia” by Deieem,
registered on the CopyrightChains blockchain with CopyrightID
0x469c5a7a7d7696e5e6cc9a261c3804dddd68ad3655c75baa5b675c0fee985af1 and independently timestamped
in Bitcoin block 960481 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTBB2228004.
Recording identifiers
- ISRC
- QZTBB2228004
- Title
- Sustancia
- Artist
- Deieem
- CopyrightID (CopyrightChains transaction hash)
0x469c5a7a7d7696e5e6cc9a261c3804dddd68ad3655c75baa5b675c0fee985af1
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T23:51:35+00:00
- Bitcoin block
- 960481
- Canonical record hash
sha256:fe253f55f49f9cc44331179b3c85c59d15bcaf5841088743e52b7a5dd50cfc33- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTBB2228004
- Bitcoin block existence check
- https://blockstream.info/api/block/960481