ISRC NLY332001517
Verified recording
NLY332001517 is “Sinfonia from Cantata BWV 12 Weinen, Klagen, Sorgen, Zagen - Adagio Assai” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0xd498192ba7796f6737cd6f8b4770e363cd9080c3ebb30a624f616decb4f9823c and independently timestamped
in Bitcoin block 960254 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLY332001517.
Recording identifiers
- ISRC
- NLY332001517
- Title
- Sinfonia from Cantata BWV 12 Weinen, Klagen, Sorgen, Zagen - Adagio Assai
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0xd498192ba7796f6737cd6f8b4770e363cd9080c3ebb30a624f616decb4f9823c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T12:06:10+00:00
- Bitcoin block
- 960254
- Canonical record hash
sha256:a997fe2bb1412c3728ecc90f2c6458b1c041b2fad22f4d803f7bd8a16dc50d46- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLY332001517
- Bitcoin block existence check
- https://blockstream.info/api/block/960254
Full record
Track page: Sinfonia from Cantata BWV 12 Weinen, Klagen, Sorgen, Zagen - Adagio Assai · Machine-readable JSON-LD