ISRC US83Z1911820
Verified recording
US83Z1911820 is “Sedona” by Mark Digital,
registered on the CopyrightChains blockchain with CopyrightID
0xa901468cdca5118d9a0fa2a9d49113d837a917590ed3fad5efa3b7f2f1cbd917 and independently timestamped
in Bitcoin block 960138 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US83Z1911820.
Recording identifiers
- ISRC
- US83Z1911820
- Title
- Sedona
- Artist
- Mark Digital
- CopyrightID (CopyrightChains transaction hash)
0xa901468cdca5118d9a0fa2a9d49113d837a917590ed3fad5efa3b7f2f1cbd917
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T19:35:34+00:00
- Bitcoin block
- 960138
- Canonical record hash
sha256:77cc3892582229e56fec81a6299fcba9c737cdf63b69f986226f585b66a031ca- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US83Z1911820
- Bitcoin block existence check
- https://blockstream.info/api/block/960138