ISRC QZ4JX1761057
Verified recording
QZ4JX1761057 is “Greed” by Kollision,
registered on the CopyrightChains blockchain with CopyrightID
0x8cff2b623ef7bd4ee3ca9add8c4c8e1de7eb626f7f9fcaa9a6a5ff3f0ee75c76 and independently timestamped
in Bitcoin block 960403 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ4JX1761057.
Recording identifiers
- ISRC
- QZ4JX1761057
- Title
- Greed
- Artist
- Kollision
- CopyrightID (CopyrightChains transaction hash)
0x8cff2b623ef7bd4ee3ca9add8c4c8e1de7eb626f7f9fcaa9a6a5ff3f0ee75c76
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T13:04:34+00:00
- Bitcoin block
- 960403
- Canonical record hash
sha256:928f13f6f0cbfafeb3a871c713a62740cc4a7b7bcbf03ab2014ed9a4cdaeada0- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ4JX1761057
- Bitcoin block existence check
- https://blockstream.info/api/block/960403