ISRC CA5KR2464706
Verified recording
CA5KR2464706 is “Cast away” by Sosamann,
registered on the CopyrightChains blockchain with CopyrightID
0x4770dada02853643dfcc6ddc0e2026a737130bad586c503606a985db1bc935d2 and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CA5KR2464706.
Recording identifiers
- ISRC
- CA5KR2464706
- Title
- Cast away
- Artist
- Sosamann
- CopyrightID (CopyrightChains transaction hash)
0x4770dada02853643dfcc6ddc0e2026a737130bad586c503606a985db1bc935d2
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:22b75234803d4c9f0c1d7c7c04ee54d7583171075f81c589c8271f0bd21820b0- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CA5KR2464706
- Bitcoin block existence check
- https://blockstream.info/api/block/953520