ISRC GBHNG0400241
Verified recording
GBHNG0400241 is “Meine Seufzer, meine Tränen, BWV 13: Recitative: Mein Kummer nimmet zu (Soprano)” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x5d39d166e3b8e7631a3a22509b507550baac11629f47e12b401f49a56946963d 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/GBHNG0400241.
Recording identifiers
- ISRC
- GBHNG0400241
- Title
- Meine Seufzer, meine Tränen, BWV 13: Recitative: Mein Kummer nimmet zu (Soprano)
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x5d39d166e3b8e7631a3a22509b507550baac11629f47e12b401f49a56946963d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:74f8e65e1d1d55cd7c2b6577d93e019fb3b00e5bf17294e6add72aebc5699d99- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBHNG0400241
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Meine Seufzer, meine Tränen, BWV 13: Recitative: Mein Kummer nimmet zu (Soprano) · Machine-readable JSON-LD