ISRC QMFME2314473
Verified recording
QMFME2314473 is “Immortal Bach” by Knut Nystedt,
registered on the CopyrightChains blockchain with CopyrightID
0x6f4eec1ff29cc8febea23f648cf38310059394f27c837304347f3211cd09f0fa and independently timestamped
in Bitcoin block 960327 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMFME2314473.
Recording identifiers
- ISRC
- QMFME2314473
- Title
- Immortal Bach
- Artist
- Knut Nystedt
- CopyrightID (CopyrightChains transaction hash)
0x6f4eec1ff29cc8febea23f648cf38310059394f27c837304347f3211cd09f0fa
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T00:26:26+00:00
- Bitcoin block
- 960327
- Canonical record hash
sha256:5645393b45d4f04d2ce903d3f73771814bb5fa485e94c52ba557d9cca1a097db- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMFME2314473
- Bitcoin block existence check
- https://blockstream.info/api/block/960327