ISRC QZDA61929145
Verified recording
QZDA61929145 is “Crazy Colors” by Larry League,
registered on the CopyrightChains blockchain with CopyrightID
0x0fe433b454ea342cbbbe97a0d10730045d4ef2d5c616ec1f51c4e906776bf140 and independently timestamped
in Bitcoin block 960200 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZDA61929145.
Recording identifiers
- ISRC
- QZDA61929145
- Title
- Crazy Colors
- Artist
- Larry League
- CopyrightID (CopyrightChains transaction hash)
0x0fe433b454ea342cbbbe97a0d10730045d4ef2d5c616ec1f51c4e906776bf140
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T02:37:10+00:00
- Bitcoin block
- 960200
- Canonical record hash
sha256:450d6107e84deae23bafa693c661a6c1c3e72052eba824107ddb3bd7d987d5b8- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZDA61929145
- Bitcoin block existence check
- https://blockstream.info/api/block/960200