ISRC USQ4E1703246
Verified recording
USQ4E1703246 is “Sylvia's Death” by Marco Beltrami,
registered on the CopyrightChains blockchain with CopyrightID
0x7b170642906fb30ff25b38aace2a44001baf65e591e23a4b0f53460dbcc1edfd and independently timestamped
in Bitcoin block 960500 on 2026-08-01.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USQ4E1703246.
Recording identifiers
- ISRC
- USQ4E1703246
- Title
- Sylvia's Death
- Artist
- Marco Beltrami
- CopyrightID (CopyrightChains transaction hash)
0x7b170642906fb30ff25b38aace2a44001baf65e591e23a4b0f53460dbcc1edfd
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-08-01T03:13:03+00:00
- Bitcoin block
- 960500
- Canonical record hash
sha256:75cec139e630058a6229c3ae6f7150b1360f46c2485d1bb6bd9772ea5c3095f4- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USQ4E1703246
- Bitcoin block existence check
- https://blockstream.info/api/block/960500