ISRC DEF057000146
Verified recording
DEF057000146 is “Symphony No. 9 In D Minor, Op. 125 - "Choral": 3. Adagio molto e cantabile” by Ludwig van Beethoven,
registered on the CopyrightChains blockchain with CopyrightID
0x4322144b181a359bd1791256803562a3e9a76f409df24ced2f5e19b8c354ef0f and independently timestamped
in Bitcoin block 960285 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF057000146.
Recording identifiers
- ISRC
- DEF057000146
- Title
- Symphony No. 9 In D Minor, Op. 125 - "Choral": 3. Adagio molto e cantabile
- Artist
- Ludwig van Beethoven
- CopyrightID (CopyrightChains transaction hash)
0x4322144b181a359bd1791256803562a3e9a76f409df24ced2f5e19b8c354ef0f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T17:26:40+00:00
- Bitcoin block
- 960285
- Canonical record hash
sha256:758937237d9b92e124313bc3893f43938211ab051b6704c4800ac8c9c6586d29- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF057000146
- Bitcoin block existence check
- https://blockstream.info/api/block/960285
Full record
Track page: Symphony No. 9 In D Minor, Op. 125 - "Choral": 3. Adagio molto e cantabile · Machine-readable JSON-LD