ISRC DEF077003280
Verified recording
DEF077003280 is “O Straßburg” by Traditional,
registered on the CopyrightChains blockchain with CopyrightID
0x6ffd1a83c8f360112fce7bea00d04bb47587b82c0888d6a01d0b58fbad3dabd7 and independently timestamped
in Bitcoin block 960506 on 2026-08-01.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF077003280.
Recording identifiers
- ISRC
- DEF077003280
- Title
- O Straßburg
- Artist
- Traditional
- CopyrightID (CopyrightChains transaction hash)
0x6ffd1a83c8f360112fce7bea00d04bb47587b82c0888d6a01d0b58fbad3dabd7
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-08-01T03:50:58+00:00
- Bitcoin block
- 960506
- Canonical record hash
sha256:677bcbbbd0108be47a82da40d4d16650a0cf569c4344701d7ae09d9fedca94c0- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF077003280
- Bitcoin block existence check
- https://blockstream.info/api/block/960506