ISRC DEN961301950
Verified recording
DEN961301950 is “Speak, Memory” by Lera Auerbach,
registered on the CopyrightChains blockchain with CopyrightID
0xf134e06411182a96ca1258602962814c6be8ca300d7f763399d346ee34373aef and independently timestamped
in Bitcoin block 960360 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN961301950.
Recording identifiers
- ISRC
- DEN961301950
- Title
- Speak, Memory
- Artist
- Lera Auerbach
- CopyrightID (CopyrightChains transaction hash)
0xf134e06411182a96ca1258602962814c6be8ca300d7f763399d346ee34373aef
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T06:42:11+00:00
- Bitcoin block
- 960360
- Canonical record hash
sha256:62835d19a67e2bbdd0cfb19d247a24e1d85db5756ff3909534ad58de3151ff86- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN961301950
- Bitcoin block existence check
- https://blockstream.info/api/block/960360