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 0x17f2739c2ffe3f344be530d165a704cc4e7b650fca15b90cf7349611ea76ba85. Chain 2 (Bitcoin): anchored in block 953408 (2026-06-12T19:28:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/b102c09d-dbd9-46c8-a9fa-d4ca23629c4f.json and https://artists.proofprofile.net/proofs/artist/b102c09d-dbd9-46c8-a9fa-d4ca23629c4f.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Minecraft 3: Drachenrache – bis zum Ende!
Minecraft 6: Geister – bis das Schwein pfeift!
Kapitel 01 - Minecraft 6: Geister – bis das Schwein pfeift!
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 0x2321ca91f8aebc90fb26e226b9e3cef1491210d75812a1f1e29571a672c1668b. Chain 2 (Bitcoin): anchored in block 957891 (2026-07-13T18:21:04Z), 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/DEWM52417546.
Kapitel 02 - Minecraft 6: Geister – bis das Schwein pfeift!
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc1e158a565b2d93ff12e4520f6767d324f1810c0b6070c00053496e6c7e8de4c. Chain 2 (Bitcoin): anchored in block 958152 (2026-07-15T12:00:27Z), 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/DEWM52417547.
Kapitel 03 - Minecraft 6: Geister – bis das Schwein pfeift!
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4db82754233b4efa88cde9e2dff9f8f83be1866d6cfcbc153ad395f479861238. Chain 2 (Bitcoin): anchored in block 958224 (2026-07-16T02:28:43Z), 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/DEWM52417548.
Kapitel 04 - Minecraft 6: Geister – bis das Schwein pfeift!
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8808d5b15369fae48c76a3a804370447c553c0bbe1ee12847c442ddd72425930. Chain 2 (Bitcoin): anchored in block 956422 (2026-07-03T01:01:38Z), 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/DEWM52417549.
Kapitel 05 - Minecraft 6: Geister – bis das Schwein pfeift!
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb33a5f82123ecbb52c1b143176cd275f3e5641e91edd32133f0114c8171697e3. Chain 2 (Bitcoin): anchored in block 958228 (2026-07-16T02:46:47Z), 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/DEWM52417550.
Kapitel 06 - Minecraft 6: Geister – bis das Schwein pfeift!
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x68e2d13451c3cdffa9c5ae0e2f878a6727c390a1e3151510fb926ac805d9b729. Chain 2 (Bitcoin): anchored in block 957888 (2026-07-13T17:43:59Z), 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/DEWM52417551.
Kapitel 07 - Minecraft 6: Geister – bis das Schwein pfeift!
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x45d42223acd068453260428b2e0e62c0b291b0db9033546691df552b3e5b7d4d. Chain 2 (Bitcoin): anchored in block 958228 (2026-07-16T05:30:39Z), 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/DEWM52417552.
Kapitel 08 - Minecraft 6: Geister – bis das Schwein pfeift!
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd6cc75a3a36449bbd48658a6ae84f9a4d6d42017d522af87d12c5aad25aefd75. Chain 2 (Bitcoin): anchored in block 958137 (2026-07-15T12:29:08Z), 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/DEWM52417553.
Minecraft 7: Skelette – bis die Knochen klappern!
Kapitel 01 - Minecraft 7: Skelette – bis die Knochen klappern!
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x362b075ad874b68c14cc9a79d5d1eeee0256d4ba931131b15cc9b7dba51a5b59. Chain 2 (Bitcoin): anchored in block 957891 (2026-07-13T18:21:04Z), 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/DEWM52417510.
Kapitel 02 - Minecraft 7: Skelette – bis die Knochen klappern!
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6a5be87ad0b142edd5f4470209d9f86be66d6b6c2d31cd804290e5494364a008. Chain 2 (Bitcoin): anchored in block 957882 (2026-07-13T16:48:10Z), 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/DEWM52417511.
Kapitel 03 - Minecraft 7: Skelette – bis die Knochen klappern!
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x710c56db6c86783d81982a9dfa0d8989425d78059c97415b2339c7157ac02027. Chain 2 (Bitcoin): anchored in block 958202 (2026-07-16T00:05:27Z), 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/DEWM52417512.
Kapitel 04 - Minecraft 7: Skelette – bis die Knochen klappern!
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc1a61c15d2752c16386189add7258417a964d9388f7ac82ccc988ad46541a1bd. 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/DEWM52417513.
Kapitel 05 - Minecraft 7: Skelette – bis die Knochen klappern!
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf6bc696db38dbc7b3bbef4be9992ab35189d724dc875a6a75cfcc3918dee2615. Chain 2 (Bitcoin): anchored in block 958111 (2026-07-15T09:49:05Z), 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/DEWM52417514.
Kapitel 06 - Minecraft 7: Skelette – bis die Knochen klappern!
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4d262ce4550774e1ab4a2b782f8b6b7e81afbbab9f697cdcf51bd067644ca069. 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/DEWM52417515.
Kapitel 07 - Minecraft 7: Skelette – bis die Knochen klappern!
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8bcba286f39f63ee3c0f1ee6a823cf3a041e12dd4025dd6ac73c67c8ae1d95dd. Chain 2 (Bitcoin): anchored in block 956500 (2026-07-03T13:55:21Z), 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/DEWM52417516.
Kapitel 08 - Minecraft 7: Skelette – bis die Knochen klappern!
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x39d69a9c4b6ec02c6febdaa263ed65bb08f7da39d96d74a36ad7f6b512c2c4d6. Chain 2 (Bitcoin): anchored in block 958137 (2026-07-15T12:22:04Z), 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/DEWM52417517.
Minecraft 4: Ungeheuer – bis zum Untergang!
Minecraft 8: Spinnen – bis die Netze beben!
Kapitel 01 - Minecraft 8: Spinnen – bis die Netze beben!
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b11efa126f75ea079b13ab501c02b19668c029ff728949319fddccd4506fcb4. Chain 2 (Bitcoin): anchored in block 958140 (2026-07-15T12:37:34Z), 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/DEWM52417581.
Kapitel 02 - Minecraft 8: Spinnen – bis die Netze beben!
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x47e20e136eda87870568386fca7b6ba73fd5328597167085bb4834f29df12a6b. Chain 2 (Bitcoin): anchored in block 956422 (2026-07-03T01:01:38Z), 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/DEWM52417582.
Kapitel 03 - Minecraft 8: Spinnen – bis die Netze beben!
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbdc339e0a094892c6aaff07bf1693462c0d98ba58a9b00239946045d94616631. Chain 2 (Bitcoin): anchored in block 957891 (2026-07-13T18:21:04Z), 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/DEWM52417583.
Kapitel 04 - Minecraft 8: Spinnen – bis die Netze beben!
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa9a5d59ddc784d80bb8f76f6d80d914f6b4b3a7c9eeec5c49c71a1aaa3072bd7. Chain 2 (Bitcoin): anchored in block 958106 (2026-07-15T05:35:13Z), 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/DEWM52417584.
Kapitel 05 - Minecraft 8: Spinnen – bis die Netze beben!
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x99b5e7b84fe544eb4ae6c711390621df3615d4086b40956cba59e1fbdd617da8. Chain 2 (Bitcoin): anchored in block 958137 (2026-07-15T09:47:57Z), 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/DEWM52417585.
Kapitel 06 - Minecraft 8: Spinnen – bis die Netze beben!
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x369ba725a2db2edea8bd7eb63a2fed462407c8a0846c1a61091528bebc1d9635. Chain 2 (Bitcoin): anchored in block 958366 (2026-07-17T04:59:09Z), 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/DEWM52417586.
Kapitel 07 - Minecraft 8: Spinnen – bis die Netze beben!
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x91d93d3501ec7327b90e6fd012443aa8f7558045357f037a757d39c5a449f9f9. Chain 2 (Bitcoin): anchored in block 958366 (2026-07-17T04:59:09Z), 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/DEWM52417587.
Kapitel 08 - Minecraft 8: Spinnen – bis die Netze beben!
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8812451d588983c0a031f7fc90e8eb87b8527375df5060fe8f4b004c0d9abca7. Chain 2 (Bitcoin): anchored in block 958286 (2026-07-16T12:43:37Z), 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/DEWM52417588.
Kapitel 01 - Minecraft 9: Schleim – bis zum Hals!
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ec3951a788f0e4b7501d8fce73dc83c5ba6273447ffad86dcd38c26b5e29dd9. Chain 2 (Bitcoin): anchored in block 956422 (2026-07-03T01:01:38Z), 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/DE1JT2124318.
Kapitel 02 - Minecraft 9: Schleim – bis zum Hals!
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x179089b8e030cfdb6a33c19433756cccf210c49bb583a736cfcd6b9a28dbbfa6. 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/DE1JT2124319.
Kapitel 03 - Minecraft 9: Schleim – bis zum Hals!
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x83ffc43b720a359935395f2a2879f3eeb2a2e7f66a7f6ece60b99e260a5273c0. Chain 2 (Bitcoin): anchored in block 958371 (2026-07-17T08:35:17Z), 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/DE1JT2124320.
Kapitel 04 - Minecraft 9: Schleim – bis zum Hals!
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7cfc9ab31bb72a34b20efc00b8284adac1dbec18ba06e57e93381fe33a6c6efd. Chain 2 (Bitcoin): anchored in block 958196 (2026-07-15T22:24:17Z), 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/DE1JT2124321.
Kapitel 05 - Minecraft 9: Schleim – bis zum Hals!
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0aa57a94c03117fd5c5a096100d5ab3102e69eecc1e315f13fe7ffc29923f6b9. Chain 2 (Bitcoin): anchored in block 958140 (2026-07-15T12:37:10Z), 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/DE1JT2124322.
Kapitel 06 - Minecraft 9: Schleim – bis zum Hals!
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe5a73fd2214ab80c33e5fb40c6d5597afd661310f2b7ee2440c60c7226ab2c5a. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), 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/DE1JT2124323.
Kapitel 07 - Minecraft 9: Schleim – bis zum Hals!
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc4f98ba5821d386dbbc4f2d95d6505a03251000c49f6fe7c2f87960fcc701433. Chain 2 (Bitcoin): anchored in block 958316 (2026-07-16T21:57:47Z), 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/DE1JT2124324.
Kapitel 08 - Minecraft 9: Schleim – bis zum Hals!
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x013641c4e1f77b2a5eae3017dce27c51de8736eea162119baf76427600535b11. Chain 2 (Bitcoin): anchored in block 958228 (2026-07-16T04:59:08Z), 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/DE1JT2124325.
Minecraft 10: Eiswanderer – bis die Zapfen schmelzen!