ISRC USB8U2301967
Verified recording
USB8U2301967 is “Requiem for the Forgotten: III. Commemoration "A Hymn for Ukraine"” by Frank La Rocca,
registered on the CopyrightChains blockchain with CopyrightID
0x6a7ea789ceef0aa3fa894a79be81f71d4f874ccd5164ec89a78abe5424d82ed5 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USB8U2301967.
Recording identifiers
- ISRC
- USB8U2301967
- Title
- Requiem for the Forgotten: III. Commemoration "A Hymn for Ukraine"
- Artist
- Frank La Rocca
- CopyrightID (CopyrightChains transaction hash)
0x6a7ea789ceef0aa3fa894a79be81f71d4f874ccd5164ec89a78abe5424d82ed5
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:d254b944e740e9c87ef2b7001537f3f8bada38c1d4fd85d46c494c1d8f286998- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USB8U2301967
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Requiem for the Forgotten: III. Commemoration "A Hymn for Ukraine" · Machine-readable JSON-LD