ISRC SEAMA7131180
Verified recording
SEAMA7131180 is “Trettondagsmarsch” by Evert Sandin,
registered on the CopyrightChains blockchain with CopyrightID
0x5603d396d4ed7de373841678912f89e79ca0960aea6cf7d5d52f939707294264 and independently timestamped
in Bitcoin block 960225 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEAMA7131180.
Recording identifiers
- ISRC
- SEAMA7131180
- Title
- Trettondagsmarsch
- Artist
- Evert Sandin
- CopyrightID (CopyrightChains transaction hash)
0x5603d396d4ed7de373841678912f89e79ca0960aea6cf7d5d52f939707294264
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T08:04:30+00:00
- Bitcoin block
- 960225
- Canonical record hash
sha256:c5e3066b2b98957f27536d5eebc7aec8475eeed2c18cb41fd90a43967994710d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEAMA7131180
- Bitcoin block existence check
- https://blockstream.info/api/block/960225