ISRC USSM19932390
Verified recording
USSM19932390 is “1B” by Edgar Meyer,
registered on the CopyrightChains blockchain with CopyrightID
0x1078d612955beb5cddacea7363252f11cf23e842b12a1bc573d7747e97d7b692 and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM19932390.
Recording identifiers
- ISRC
- USSM19932390
- Title
- 1B
- Artist
- Edgar Meyer
- CopyrightID (CopyrightChains transaction hash)
0x1078d612955beb5cddacea7363252f11cf23e842b12a1bc573d7747e97d7b692
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:2d7f1ad8e0b137c88a6a234ca880b36a981f79ead25ed36011305b634e4cbd4e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM19932390
- Bitcoin block existence check
- https://blockstream.info/api/block/956304