ISRC DEE861300392
Verified recording
DEE861300392 is “Liebesliederwalzer, Op. 52: No. 6, Ein kleiner hübscher Vogel” by Johannes Brahms,
registered on the CopyrightChains blockchain with CopyrightID
0x6ba6d688e361949a064f6c3efb7f79b565f87fa24f5f4e74e9eb7d7c3e3873cb and independently timestamped
in Bitcoin block 956894 on 2026-07-06.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEE861300392.
Recording identifiers
- ISRC
- DEE861300392
- Title
- Liebesliederwalzer, Op. 52: No. 6, Ein kleiner hübscher Vogel
- Artist
- Johannes Brahms
- CopyrightID (CopyrightChains transaction hash)
0x6ba6d688e361949a064f6c3efb7f79b565f87fa24f5f4e74e9eb7d7c3e3873cb
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-06T07:53:57+00:00
- Bitcoin block
- 956894
- Canonical record hash
sha256:cfaac4ecc00a0914a62e63f95504dc39f8f77cbdbd2ef9a04ce84d384e0d86a2- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEE861300392
- Bitcoin block existence check
- https://blockstream.info/api/block/956894
Full record
Track page: Liebesliederwalzer, Op. 52: No. 6, Ein kleiner hübscher Vogel · Machine-readable JSON-LD