ISRC DGA072169568
Verified recording
DGA072169568 is “Tuba” by L2B,
registered on the CopyrightChains blockchain with CopyrightID
0xcbf652e62373c30eae0261832cb2507b83a98e7e70367717ce2bc5f2b0a1ea15 and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DGA072169568.
Recording identifiers
- ISRC
- DGA072169568
- Title
- Tuba
- Artist
- L2B
- CopyrightID (CopyrightChains transaction hash)
0xcbf652e62373c30eae0261832cb2507b83a98e7e70367717ce2bc5f2b0a1ea15
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:1ad5e3e0628cdc42f1804502aaff78e16c898572558b009795d98212c9edbcbf- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DGA072169568
- Bitcoin block existence check
- https://blockstream.info/api/block/953520