ISRC GBXUX0871702
Verified recording
GBXUX0871702 is “Breslau "Take Up Thy Cross, the Savior Said" (Arr. F. Mendelssohn for Choir & Organ)” by Charles William Everest,
registered on the CopyrightChains blockchain with CopyrightID
0x82417e9e4495985ab6e4919c3dd335201ea555299a628b1bd7f28db798acd297 and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBXUX0871702.
Recording identifiers
- ISRC
- GBXUX0871702
- Title
- Breslau "Take Up Thy Cross, the Savior Said" (Arr. F. Mendelssohn for Choir & Organ)
- Artist
- Charles William Everest
- CopyrightID (CopyrightChains transaction hash)
0x82417e9e4495985ab6e4919c3dd335201ea555299a628b1bd7f28db798acd297
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:1dbded1a41a8b870b91062086de02ed552dac7f9cdd08b348fcad0f6a4b7c948- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBXUX0871702
- Bitcoin block existence check
- https://blockstream.info/api/block/953520
Full record
Track page: Breslau "Take Up Thy Cross, the Savior Said" (Arr. F. Mendelssohn for Choir & Organ) · Machine-readable JSON-LD