ISRC DES381633007
Verified recording
DES381633007 is “Concerto No. 2, "As Above so Below": II. Sinfonia - After Sinfonia, Cantata "Ich hatte viel Bekümmernis", BWV 21” by Arash Safaian,
registered on the CopyrightChains blockchain with CopyrightID
0x500b87bf95558c83bf35be08f0b363c03a69a25d50469d5bf50b0d9857ade51f and independently timestamped
in Bitcoin block 960117 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DES381633007.
Recording identifiers
- ISRC
- DES381633007
- Title
- Concerto No. 2, "As Above so Below": II. Sinfonia - After Sinfonia, Cantata "Ich hatte viel Bekümmernis", BWV 21
- Artist
- Arash Safaian
- CopyrightID (CopyrightChains transaction hash)
0x500b87bf95558c83bf35be08f0b363c03a69a25d50469d5bf50b0d9857ade51f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T14:28:24+00:00
- Bitcoin block
- 960117
- Canonical record hash
sha256:59b97682d1cc63065196d6f37a786be459a00bc2afa84c6e365b222b4b2e81ab- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DES381633007
- Bitcoin block existence check
- https://blockstream.info/api/block/960117
Full record
Track page: Concerto No. 2, "As Above so Below": II. Sinfonia - After Sinfonia, Cantata "Ich hatte viel Bekümmernis", BWV 21 · Machine-readable JSON-LD