Sweetbox is a German-based pop music project formed in 1995 by executive producer Heiko Schmidt and music producer Roberto "Geo" Rosan. Throughout the years Sweetbox has had several lead singers inclu
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 0x9ce5b2482a6a3a076d19ae61578de479acd80bd1302b8bc86ba7895ee5ebd463. 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/6fff4499-2141-4163-bc60-9822325a6c02.json and https://artists.proofprofile.net/proofs/artist/6fff4499-2141-4163-bc60-9822325a6c02.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 0xd3104478da88bf7f3ae72e76b40de2aaf849883afbb7605e44932812573ef442. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), 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/NLP439490068.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x65fba0fe74421519ee56c34ca21b5409dcdcd5ef54d9c6f3714f31daaa3a533f. Chain 2 (Bitcoin): anchored in block 958373 (2026-07-17T06:09:33Z), 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/DEBD10400031.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdb4aacd6c2553c0b9ec4fd772e1caacefba7056261bb4844b3169ae610205cc0. 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/DEBD10400005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf2c91924684c0a2b952d984484ee6515c64bb03992261ccfb2dcdc7419ed77b4. Chain 2 (Bitcoin): anchored in block 958180 (2026-07-15T20:50:03Z), 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/DEBD10400022.
Everything'S Gonna Be Alright(Reborn 2005)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca7f79ba3fca9ec445badcd70a4930033ab9a368f6ad93a5e7a1484e93d8b244. Chain 2 (Bitcoin): anchored in block 956484 (2026-07-03T10:47:44Z), 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/DEBD10100014.
ロンリー(イーヴン・スウィーター・ヴァージョン)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x80fca886099045bee36e6a8a8cfbbe488d8bcab3294db48d27c592f029b2ef18. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), 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/DEBD10100020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7f5152da6f99ebdab4d4dd3124acf303cbd06ee614d846f221d1039082ff7a1b. Chain 2 (Bitcoin): anchored in block 956484 (2026-07-03T10:47:44Z), 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/DEBD10400014.
Everything'S Gonna Be Alright - CLASSIC MIX
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbc1aa46ea79ea0ad80bceb50c32d6530f2764e6fe343d5268b2507722f0f8e7d. Chain 2 (Bitcoin): anchored in block 958216 (2026-07-16T00:00:34Z), 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/DEBD10100012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7575ff5974ccff3c40d8456d664a56e342624e892198fa6139695b64215b0223. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), 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/DEBD10200010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7fd56a507889f71d117f0e9aee644d7746881aab09771c22a98ea02d3e1ff52c. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/DEBD10200013.
エヴリシングズ・ゴナ・ビー・オールライト - Home Grown Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd349aab47f37e169003b736e8f0a1f618706f289de422914ba684773b9d34bb8. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), 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/JPB600844501.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd3a6a7f271a935bfc2ad1bf90d72a7f154fe869d1b6cfb8eebed2df9338bb205. Chain 2 (Bitcoin): anchored in block 956859 (2026-07-06T01:42:12Z), 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/JPB600844502.
ホール・ニュー・ワールド - Reggae Disco Rockers Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x62d3ccbcc6b0fcbebdf03e8c3669806e77ccc01862da1b722e8c392e8956a3fd. Chain 2 (Bitcoin): anchored in block 956859 (2026-07-06T01:42:12Z), 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/JPB600844504.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x118c222baba43a1f4949a9c8ae1331845242aa6dfda611a5e2bab41e1763b86c. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), 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/JPB600800902.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d51b395143563062e5234d04d5ea613d7f29774468fde8ff06ebddeb1dc3078. Chain 2 (Bitcoin): anchored in block 957866 (2026-07-13T14:54:25Z), 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/QMFG61300004.
With a Love Like You (feat. Jamie Pineda)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaf6e2d3b44bb3fa3d1207e476c13cee06a76619ea0885050407d28823c282e0b. Chain 2 (Bitcoin): anchored in block 958319 (2026-07-16T23:12:12Z), 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/QMFG61300016.
Everything's Gonna Be Alright (feat. Jamie Pineda)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7bfaf616ce008bbaf4db8c9ce95c11a284ba63558a72e38784a6c1ed946a6d4f. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), 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/QMFG61300006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x05c4aaaa2b2f34a3dea19255dc8dccfa04aa2e410469a73f654e037721c19032. Chain 2 (Bitcoin): anchored in block 956551 (2026-07-03T21:18:05Z), 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/QMFG61300009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdeecb20edfc8b0c093a1eff1d32ded82cd0d5911384606e74faf2b6150741f92. Chain 2 (Bitcoin): anchored in block 958104 (2026-07-15T05:34:05Z), 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/US2HL0900001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x23b38ea5c56a0044b9be6538b3464e1429b96c37413f38ab93bc5512bb6cd03a. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), 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/US2HL0900005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x15bc19140c3dcd08de868ead1f6c32456f4965c463d8ac379ebc81c1e6acd3a0. Chain 2 (Bitcoin): anchored in block 958761 (2026-07-19T17:49:48Z), 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/US2HL0900013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x37630f0ea583d22aa2553e46a416c9fe628424d4c6c53f7e834bbc2033831747. Chain 2 (Bitcoin): anchored in block 956742 (2026-07-05T05:07:15Z), 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/US2HL0900014.
I Know You're Not Alone (feat. Jamie Pineda)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x235eaf423c3d4a7ea27a51acaa8ffb4587c40b2c605c83ec00924bb03f921028. Chain 2 (Bitcoin): anchored in block 956637 (2026-07-04T10:56:23Z), 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/QMFG61300008.
アイ・ノウ・ユア・ノット・アローン
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0cfbea6ea176ed5f20fe4c7de7da226ac520bca3865995643c648a8bb2716a31. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), 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/JPWP01170132.
Nothing Can Keep Me From You (Ain't No Mountain) [Original Club Mix] - Single
#Z21 (Justin Wildenhain Nu-Disco Mix) [feat. Miho Fukuhara & LogiQ Pryce] - Single
Koiototo Amazora - English Short Version
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x46317b5f283689fae10fb52bb85f6ddc3b2fee191481d967bc02b46866d8e33d. Chain 2 (Bitcoin): anchored in block 958951 (2026-07-21T04:29:41Z), 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/JPB602000551.
恋音と雨空 TOKYO HAMMOND REMIX (taken from THE BEST OF SUPER EUROBEAT 2020)