ISRC CA5KR2151613
Verified recording
CA5KR2151613 is “Top Spin” by Sauce Walka,
registered on the CopyrightChains blockchain with CopyrightID
0x29af93014b0e3bf5048b14cefa46e53d76571b9fdcee9e8d2ba2a20af12bacb8 and independently timestamped
in Bitcoin block 960144 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CA5KR2151613.
Recording identifiers
- ISRC
- CA5KR2151613
- Title
- Top Spin
- Artist
- Sauce Walka
- CopyrightID (CopyrightChains transaction hash)
0x29af93014b0e3bf5048b14cefa46e53d76571b9fdcee9e8d2ba2a20af12bacb8
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T21:09:47+00:00
- Bitcoin block
- 960144
- Canonical record hash
sha256:3b4a015b8c7214cf3fce4e957db470936fe1e907cbe32dfa7f979b05e7d9bc3b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CA5KR2151613
- Bitcoin block existence check
- https://blockstream.info/api/block/960144