ISRC COSO12400066
Verified recording
COSO12400066 is “NCA” by Ryan Castro,
registered on the CopyrightChains blockchain with CopyrightID
0xa75a2224a19f53dcc0daf64a974c60d317ec91b1e49b86c57d32556b56e20af5 and independently timestamped
in Bitcoin block 953513 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/COSO12400066.
Recording identifiers
- ISRC
- COSO12400066
- Title
- NCA
- Artist
- Ryan Castro
- CopyrightID (CopyrightChains transaction hash)
0xa75a2224a19f53dcc0daf64a974c60d317ec91b1e49b86c57d32556b56e20af5
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:b29f5ef7b076d7e495a482aa442199e16d87e76891b1d94dc002641d498595fd- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/COSO12400066
- Bitcoin block existence check
- https://blockstream.info/api/block/953513