ISRC GBF077843532
Verified recording
GBF077843532 is “St. Matthew Passion / Part 2: Recit: "And they that had laid hold on Jesus"” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x8af0462b4eabfab7dcd5dbbfa8546e6a40e7f86af2bccbdca600862866c76332 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF077843532.
Recording identifiers
- ISRC
- GBF077843532
- Title
- St. Matthew Passion / Part 2: Recit: "And they that had laid hold on Jesus"
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x8af0462b4eabfab7dcd5dbbfa8546e6a40e7f86af2bccbdca600862866c76332
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:f5f855341abbecd75a5eda08cfd21a5edc16ac9117da59003f50c557bdc4465a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF077843532
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: St. Matthew Passion / Part 2: Recit: "And they that had laid hold on Jesus" · Machine-readable JSON-LD