ISRC NOEHX1105150
Verified recording
NOEHX1105150 is “Elf Choralvorspiele, Op. 122: Nr. 6 O wie selig seid ihr doch, ihr Frommen” by Johannes Brahms,
registered on the CopyrightChains blockchain with CopyrightID
0x5aeabf1f98b5d2f85849225df6852c12ed83b1e59ff5966a8192add634400ab5 and independently timestamped
in Bitcoin block 960468 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NOEHX1105150.
Recording identifiers
- ISRC
- NOEHX1105150
- Title
- Elf Choralvorspiele, Op. 122: Nr. 6 O wie selig seid ihr doch, ihr Frommen
- Artist
- Johannes Brahms
- CopyrightID (CopyrightChains transaction hash)
0x5aeabf1f98b5d2f85849225df6852c12ed83b1e59ff5966a8192add634400ab5
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T21:25:57+00:00
- Bitcoin block
- 960468
- Canonical record hash
sha256:a67bcbf16cafbb3557c24033b6a90703fd46d258095153f441dc151f0cb9a8a4- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NOEHX1105150
- Bitcoin block existence check
- https://blockstream.info/api/block/960468
Full record
Track page: Elf Choralvorspiele, Op. 122: Nr. 6 O wie selig seid ihr doch, ihr Frommen · Machine-readable JSON-LD