ISRC SEWDL0505704
Verified recording
SEWDL0505704 is “Missa Solemnis in D Major, Op. 123: IV. Sanctus” by SWR Symphony Orchestra,
registered on the CopyrightChains blockchain with CopyrightID
0x90cb380a14be4b667a12dece6226e75855068548925e3e5f42d603f32c693b91 and independently timestamped
in Bitcoin block 960494 on 2026-08-01.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEWDL0505704.
Recording identifiers
- ISRC
- SEWDL0505704
- Title
- Missa Solemnis in D Major, Op. 123: IV. Sanctus
- Artist
- SWR Symphony Orchestra
- CopyrightID (CopyrightChains transaction hash)
0x90cb380a14be4b667a12dece6226e75855068548925e3e5f42d603f32c693b91
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-08-01T01:44:32+00:00
- Bitcoin block
- 960494
- Canonical record hash
sha256:3a2b75ca2403c3685535ef1be89361970d7666494e556a8a3120c20e8d5a5976- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEWDL0505704
- Bitcoin block existence check
- https://blockstream.info/api/block/960494
Full record
Track page: Missa Solemnis in D Major, Op. 123: IV. Sanctus · Machine-readable JSON-LD