Eva Briegel (born 3 December 1978) is a German singer and member of the rock band Juli. Early life Briegel's family lived in Böblingen in 1978, when Eva was born. In 1982 they moved to Langgöns, Hess
1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x49aefa111df59afde6d9e1edec14ef87a63537afbe2cc39cd737aa8e873179ce. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/ce648dc2-1987-4cb3-89bb-c7d68f0995bd.json and https://artists.proofprofile.net/proofs/artist/ce648dc2-1987-4cb3-89bb-c7d68f0995bd.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Ich fühl wie Du (aus "Sing meinen Song, Vol. 11")
Eva Briegel bei Sing meinen Song, Vol. 11
Trag Dich (aus "Sing meinen Song, Vol. 11")
1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0815d154662eb7fa65f405a8432fc71bb848ddbec31a04eaf64918b431f6bcf8. Chain 2 (Bitcoin): anchored in block 958870 (2026-07-20T11:19:23Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DETO32400071.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd8610b7351ea60d619782b310207aee6068ae553455d5d062e36dc15a9fd479. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DETO32400085.
Touché (aus "Sing meinen Song, Vol. 11")
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6248e1e91f289654b58cd67535121713731d80901cd1ebf73cba3f73d603fac5. Chain 2 (Bitcoin): anchored in block 958208 (2026-07-15T22:40:25Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DETO32400088.
Geh raus (aus "Sing meinen Song, Vol. 11")
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x370fec07624fa9cccbaaab861d9113e126ceb6276dfb1135f527f3ba8b583c53. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DETO32400094.
Perfekte Welle (aus "Sing meinen Song, Vol. 11")
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b1604224dbe5679c85816bef1be82c666494e139e50693b5815baebf7e7ecfc. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DETO32400108.
Zwischen den Zeilen (aus "Sing meinen Song, Vol. 11")
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5b1a5586f3291ebc325d1a40075c5576020634adeabb4f56d201349343dd511b. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DETO32400111.
Joy Denalane bei Sing meinen Song, Vol. 11
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5b1a5586f3291ebc325d1a40075c5576020634adeabb4f56d201349343dd511b. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DETO32400111.
Fette wilde Jahre (aus "Sing meinen Song, Vol. 11")
Sammy Amara bei Sing meinen Song, Vol. 11
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x57ba65037746dad3f1ea3aecabd9bb2aafb69ad9cd2af007615cd0ec1f2a8080. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DETO32400107.
Johannes Oerding bei Sing meinen Song, Vol. 11
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b1604224dbe5679c85816bef1be82c666494e139e50693b5815baebf7e7ecfc. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DETO32400108.