ISRC QZZEC2319142
Verified recording
QZZEC2319142 is “kids on the slope” by sonsofu,
registered on the CopyrightChains blockchain with CopyrightID
0x8c05fa6c73a350e647f399d28ae18e1902852fb96a609d0b6712c07eaa993c47 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/QZZEC2319142.
Recording identifiers
- ISRC
- QZZEC2319142
- Title
- kids on the slope
- Artist
- sonsofu
- CopyrightID (CopyrightChains transaction hash)
0x8c05fa6c73a350e647f399d28ae18e1902852fb96a609d0b6712c07eaa993c47
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:f4836a389a07b83a616289ec3f6a1da4b9a94700a951237d403a6e5cf92bda48- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZZEC2319142
- Bitcoin block existence check
- https://blockstream.info/api/block/957118