ISRC USL4Q2233104
Verified recording
USL4Q2233104 is “In My Memories” by Erik Osvald,
registered on the CopyrightChains blockchain with CopyrightID
0xbfae3f7aa904236567cbeaa3e487c75a2dd4e6d13b9aab10985c50f02fe224e8 and independently timestamped
in Bitcoin block 960459 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USL4Q2233104.
Recording identifiers
- ISRC
- USL4Q2233104
- Title
- In My Memories
- Artist
- Erik Osvald
- CopyrightID (CopyrightChains transaction hash)
0xbfae3f7aa904236567cbeaa3e487c75a2dd4e6d13b9aab10985c50f02fe224e8
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T20:22:46+00:00
- Bitcoin block
- 960459
- Canonical record hash
sha256:6fa461afb42786c28cbf8a595c0dccf0548fdb85960a90986e1eb2386b055d1f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USL4Q2233104
- Bitcoin block existence check
- https://blockstream.info/api/block/960459