Haribo GmbH & Co. KG, doing business as Haribo ( , ; stylized in all caps), is a German confectionery company founded by Hans Riegel Sr. It began in Kessenich, Bonn, Germany. The name "Haribo" is a sy
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
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9c475d0e808481f120335817219ca9ecd0ddca6977e1abb4bbaa0820b2a6fd21. 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/6f83c88b-0d2e-4bd0-b72e-5986e70f1ceb.json and https://artists.proofprofile.net/proofs/artist/6f83c88b-0d2e-4bd0-b72e-5986e70f1ceb.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
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
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x42e214fd5137da12c0160964dd5ac250c4c5e9ab0e3ba8be207aa0980e133b11. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/US39N2302037.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x40178d391eba49c6c16f33ea28f253b7fb1c85be8627b2d1d5feb90fa0a9d054. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/US39N2302038.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x32b4cee83ad4cf3ca1f6dbc290d2c83697399ca4a8cd63f1157f998b5fed5c1d. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), 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/GB8KE2326608.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e57b799c8b28aad10e8dd7d78062742aa5cf127975394b7d854c681e5ef1e60. Chain 2 (Bitcoin): anchored in block 960327 (2026-07-31T00:26:26Z), 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/GB8KE2326605.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x63a01ac1221e887f66116a05fe463c24a70d0969af38ae67f0c2dbc65e73da86. Chain 2 (Bitcoin): anchored in block 960294 (2026-07-30T18:46:00Z), 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/GB8KE2326607.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbc449f62154c5a8a401f8bdcae2fe9a203309b521f25d1806c17bc19df479da4. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), 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/US38Y2308472.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3773e485b8a17c9f022b64a3df12b31deabc14e9f0909af1f4bbccab34f7a6c0. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), 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/QMKKH1900458.
DJ Hybrid presents Welcome To The Jungle
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xddf42306961848b913561aaab24917764ce338e1be8fad76fb7423064149573c. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/GB8KE2158482.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x71cfb91dc46ebd532e40e4cd27e4189dcda8b53c35038a89a779029edbc34062. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/GB2LD2310015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c8a076b61316f5c41e361900b9bc5438453e195a541b5c9e2ef5bf669a63971. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/GB2LD2210221.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0aa4edd156b167c047527ae676c24c9e732e994c4f92a5304896f8723588d82a. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/US38Y2411507.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x12257a240efaba111ab031712f3346486e0454e41d1f0358fa686fc7ed3b3d1c. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/GB8KE2158022.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x18ef2317ea0bc26b5c507e2967ebd750432e9019dff91caf829184f04b83a734. Chain 2 (Bitcoin): anchored in block 960236 (2026-07-30T09:37:10Z), 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/QZHN52062918.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcaf362d0fa5d05008d9cfb2b7745131c2ccd959108677eb7a2731a800ab6bff6. Chain 2 (Bitcoin): anchored in block 960397 (2026-07-31T12:24:41Z), 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/GB8KE2326606.