ISRC DEF057202054
Verified recording
DEF057202054 is “Mass No. 1 in D Minor, WAB 26: IV. Sanctus” by Anton Bruckner,
registered on the CopyrightChains blockchain with CopyrightID
0x9b7d964d77af0f9adf314e63c9eb8763584686719aab894fc17866a01306de24 and independently timestamped
in Bitcoin block 960348 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF057202054.
Recording identifiers
- ISRC
- DEF057202054
- Title
- Mass No. 1 in D Minor, WAB 26: IV. Sanctus
- Artist
- Anton Bruckner
- CopyrightID (CopyrightChains transaction hash)
0x9b7d964d77af0f9adf314e63c9eb8763584686719aab894fc17866a01306de24
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T05:17:02+00:00
- Bitcoin block
- 960348
- Canonical record hash
sha256:0adfa155b0120f4b248a363c0e0ee6de0b89a04f8964a89a8d97417ac9db7981- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF057202054
- Bitcoin block existence check
- https://blockstream.info/api/block/960348
Full record
Track page: Mass No. 1 in D Minor, WAB 26: IV. Sanctus · Machine-readable JSON-LD