ISRC CA5KR2437464
Verified recording
CA5KR2437464 is “Subterranean” by Sharks,
registered on the CopyrightChains blockchain with CopyrightID
0xb1daf77238eb0fc88cfb4cf0dc03639a8c025acf0800fffc8061ab380b3c570f and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CA5KR2437464.
Recording identifiers
- ISRC
- CA5KR2437464
- Title
- Subterranean
- Artist
- Sharks
- CopyrightID (CopyrightChains transaction hash)
0xb1daf77238eb0fc88cfb4cf0dc03639a8c025acf0800fffc8061ab380b3c570f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:f8c41cc8ee0be97b9df6352e8a26932878fab609814595ca7afa61add360df0f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CA5KR2437464
- Bitcoin block existence check
- https://blockstream.info/api/block/956302