ISRC GBC7N1041701
Verified recording
GBC7N1041701 is “Cantata No. 147” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x62448332d2bfed1ebaf4bceeea9b99f8d9b7a145dccc75b8f4d82bd164ae358e and independently timestamped
in Bitcoin block 960150 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBC7N1041701.
Recording identifiers
- ISRC
- GBC7N1041701
- Title
- Cantata No. 147
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x62448332d2bfed1ebaf4bceeea9b99f8d9b7a145dccc75b8f4d82bd164ae358e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T21:51:49+00:00
- Bitcoin block
- 960150
- Canonical record hash
sha256:5768cd481d2860cef24af7de5c4c557f3b3c0467e6ab71c10c3874394f43b6af- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBC7N1041701
- Bitcoin block existence check
- https://blockstream.info/api/block/960150