ISRC USSM19803054
Verified recording
USSM19803054 is “Bygone Days” by Eileen Ivers,
registered on the CopyrightChains blockchain with CopyrightID
0xc9a9e88c609e5a1189aae0809d37f1067ac6d13281fe05e0c954b111ad87094b 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/USSM19803054.
Recording identifiers
- ISRC
- USSM19803054
- Title
- Bygone Days
- Artist
- Eileen Ivers
- CopyrightID (CopyrightChains transaction hash)
0xc9a9e88c609e5a1189aae0809d37f1067ac6d13281fe05e0c954b111ad87094b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:db395e5ac36a2361c57cdc61b65b0e1c57e89ddd2ea28ab8e51c7d8e0a836587- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM19803054
- Bitcoin block existence check
- https://blockstream.info/api/block/956304