ISRC USQ4E1703241
Verified recording
USQ4E1703241 is “Studying Source” by Marco Beltrami,
registered on the CopyrightChains blockchain with CopyrightID
0x502d9830ae5a917f231dfb676f270809b3479efff3df1973cdcb513a83ebcae5 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/USQ4E1703241.
Recording identifiers
- ISRC
- USQ4E1703241
- Title
- Studying Source
- Artist
- Marco Beltrami
- CopyrightID (CopyrightChains transaction hash)
0x502d9830ae5a917f231dfb676f270809b3479efff3df1973cdcb513a83ebcae5
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:9fbf72fc00f24e88d7873c727d3f5d9907a8dff9e9abe81691b544fe4ab10e45- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USQ4E1703241
- Bitcoin block existence check
- https://blockstream.info/api/block/957118