ISRC DEA550003553
Verified recording
DEA550003553 is “Vergnugte Ruh', beliebte Seelenlust, BWV 170: Recitative: Wer sollte sich demnach (Alto)” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x6c59f823ec387720f3e524fa70df783215fcbb2632b68f287f4467af11028470 and independently timestamped
in Bitcoin block 957120 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEA550003553.
Recording identifiers
- ISRC
- DEA550003553
- Title
- Vergnugte Ruh', beliebte Seelenlust, BWV 170: Recitative: Wer sollte sich demnach (Alto)
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x6c59f823ec387720f3e524fa70df783215fcbb2632b68f287f4467af11028470
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:22:41+00:00
- Bitcoin block
- 957120
- Canonical record hash
sha256:0f2a9625577f6951c5b2a6084ac657820de7a1577fd443030232085fcec6e803- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEA550003553
- Bitcoin block existence check
- https://blockstream.info/api/block/957120
Full record
Track page: Vergnugte Ruh', beliebte Seelenlust, BWV 170: Recitative: Wer sollte sich demnach (Alto) · Machine-readable JSON-LD