ISRC US83Z2000139
Verified recording
US83Z2000139 is “Prometheus” by Hvitling,
registered on the CopyrightChains blockchain with CopyrightID
0x118f6e67dd1077945538b2027d2465d17eab5fad9b3a468a02e9ee69fbd02e78 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/US83Z2000139.
Recording identifiers
- ISRC
- US83Z2000139
- Title
- Prometheus
- Artist
- Hvitling
- CopyrightID (CopyrightChains transaction hash)
0x118f6e67dd1077945538b2027d2465d17eab5fad9b3a468a02e9ee69fbd02e78
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:64b5c5ed1838a6d653f873bf6432bfba5e65c54ca86110c7bc01e3091b1e926b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US83Z2000139
- Bitcoin block existence check
- https://blockstream.info/api/block/953520