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 0xaa9504ee7988ed9301714277fd65602d0859bc19491974db8151b6c8726524bd. 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/b6a3a2d0-8363-4e7e-89b9-5149b1416319.json and https://artists.proofprofile.net/proofs/artist/b6a3a2d0-8363-4e7e-89b9-5149b1416319.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Das Geheimnis des alten Theaters (Das magische Baumhaus 23)
Kapitel 1.1 - Das Geheimnis des alten Theaters (Das magische Baumhaus 23)
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 0x349f41cc23eec0ad1afea304ab668303d7fdc49c042a187b363472b9f53f29e5. Chain 2 (Bitcoin): anchored in block 958601 (2026-07-18T19:27:02Z), 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/DEVP81172901.
Kapitel 1.2 & Kapitel 2 & Kapitel 3.1 - Das Geheimnis des alten Theaters (Das magische Baumhaus 23)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb5bd185d2b92de303a5f54e1c453fa87ac46e553f666a3c3cbbce3c750c2231e. Chain 2 (Bitcoin): anchored in block 958996 (2026-07-21T10:57:35Z), 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/DEVP81172902.
Kapitel 3.2 & Kapitel 4.1 - Das Geheimnis des alten Theaters (Das magische Baumhaus 23)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x775fc2d40c921a86191513e8f4e174666e742eac8c318d3cadc099e054d5face. Chain 2 (Bitcoin): anchored in block 958666 (2026-07-19T05:00:30Z), 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/DEVP81172903.
Kapitel 4.2 & Kapitel 5.1 - Das Geheimnis des alten Theaters (Das magische Baumhaus 23)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa5c12eec42a0472517501c00302a326e9194703c7ac14b4d665d40876a69fb8d. Chain 2 (Bitcoin): anchored in block 958992 (2026-07-21T13:02:33Z), 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/DEVP81172904.
Kapitel 5.2 & Kapitel 6.1 - Das Geheimnis des alten Theaters (Das magische Baumhaus 23)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x491c4a7261f6b8296c7274d5eab6fddc10764888a5afa1179cbf47e135c41213. Chain 2 (Bitcoin): anchored in block 958770 (2026-07-19T21:54:49Z), 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/DEVP81172905.
Kapitel 7.2 & Kapitel 8.1 - Das Geheimnis des alten Theaters (Das magische Baumhaus 23)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa4adb633cf7924a0c87525f6987e8926fc908cae497a9d5d00eb73b37b3ea2cc. Chain 2 (Bitcoin): anchored in block 958853 (2026-07-20T11:31:32Z), 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/DEVP81172907.
Kapitel 9.2 & Kapitel 10.1 - Das Geheimnis des alten Theaters (Das magische Baumhaus 23)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6cd0ad5ae17fe9e52695858d333e04d2d1344005a8601ab9e6a50fb92cf49ac3. Chain 2 (Bitcoin): anchored in block 958662 (2026-07-19T04:43:15Z), 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/DEVP81172909.
Kapitel 11.2 & Kapitel 12.1 - Das Geheimnis des alten Theaters (Das magische Baumhaus 23)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x356aec7b891421329757aa615027a036284e3fc52431bec8773c7429cb9a98c3. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), 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/DEVP81172911.
Kapitel 12.2 & Kapitel 13.1 - Das Geheimnis des alten Theaters (Das magische Baumhaus 23)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x11afa597a49558453774a59f34d8245a652b8174cfcaf2873489576188e8f297. Chain 2 (Bitcoin): anchored in block 958853 (2026-07-20T11:57:58Z), 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/DEVP81172912.
Kapitel 13.2 & Kapitel 14.1 - Das Geheimnis des alten Theaters (Das magische Baumhaus 23)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2297e4816247b585753dbb32eed1b143806047b6d73d3c949b1c20d7fc465415. Chain 2 (Bitcoin): anchored in block 958955 (2026-07-21T03:03:40Z), 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/DEVP81172913.
Im Land der ersten Siedler (Das magische Baumhaus 25)
Kapitel 1.1 - Im Land der ersten Siedler (Das magische Baumhaus 25)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x047c87cd5721443f8bfd0f6c0680aab9c1b55ee34331000a261f7c16822ade7f. 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/DEVP81172887.
Kapitel 1.2 & Kapitel 2.1 - Im Land der ersten Siedler (Das magische Baumhaus 25)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0d06303882663cbcf30a1a70ab47eef958728148a19800fc97ccfb75238f9edd. Chain 2 (Bitcoin): anchored in block 958544 (2026-07-18T12:14:37Z), 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/DEVP81172888.
Kapitel 2.2 & Kapitel 3 & Kapitel 4.1 - Im Land der ersten Siedler (Das magische Baumhaus 25)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc7d43fbbeb3b22a863749a8af3708e497f58f59a742881d445be06b2b12ec17c. Chain 2 (Bitcoin): anchored in block 958749 (2026-07-19T15:48:23Z), 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/DEVP81172889.
Kapitel 4.2 & Kapitel 5.1 - Im Land der ersten Siedler (Das magische Baumhaus 25)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa95cdbd9bbe444d5cab475f6435645391b1f618e037a42a1de703ff911d14a68. Chain 2 (Bitcoin): anchored in block 958544 (2026-07-18T12:14:37Z), 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/DEVP81172890.
Kapitel 5.2 & Kapitel 6.1 - Im Land der ersten Siedler (Das magische Baumhaus 25)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x98927028683bbf90a1394de5439cc08c350141c49240dcf829ef14323aa4c6d9. Chain 2 (Bitcoin): anchored in block 958650 (2026-07-19T03:36:41Z), 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/DEVP81172891.
Kapitel 6.2 & Kapitel 7.1 - Im Land der ersten Siedler (Das magische Baumhaus 25)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x235dd872260699e6ce2fc23a821679b37bee506815994b7854c9b0567d91cda5. Chain 2 (Bitcoin): anchored in block 958951 (2026-07-21T05:02:11Z), 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/DEVP81172892.
Kapitel 7.2 & Kapitel 8.1 - Im Land der ersten Siedler (Das magische Baumhaus 25)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc10751581f68e299d72e29433a3e50ed4bfe47d2be213d66433312b522db4a61. 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/DEVP81172893.
Kapitel 8.2 & Kapitel 9 & Kapitel 10.1 - Im Land der ersten Siedler (Das magische Baumhaus 25)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x566d4d5444bf89efdda6b98af38ecccc604031c3b03e0f8f54232109476d98ad. Chain 2 (Bitcoin): anchored in block 958721 (2026-07-19T11:02:33Z), 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/DEVP81172894.
Kapitel 10.2 & Kapitel 11.1 - Im Land der ersten Siedler (Das magische Baumhaus 25)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x26315ed89c4fbc708e37b9d3ce3251129a40afe450562900e894822dda9a2f5a. Chain 2 (Bitcoin): anchored in block 959024 (2026-07-21T15:31:18Z), 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/DEVP81172895.
Kapitel 11.2 & Kapitel 12.1 - Im Land der ersten Siedler (Das magische Baumhaus 25)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x773e50056132bf2f63dded85602e2916564be79eb569064e4bcb8f65cd902e4e. Chain 2 (Bitcoin): anchored in block 958853 (2026-07-20T11:28:51Z), 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/DEVP81172896.
Kapitel 12.2 & Kapitel 13.1 - Im Land der ersten Siedler (Das magische Baumhaus 25)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9358fff6129908efd9c564e6c8da4d3a78dae3c68603275a3946f01be878dabd. Chain 2 (Bitcoin): anchored in block 958931 (2026-07-20T21:15:01Z), 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/DEVP81172897.
Kapitel 13.2 & Kapitel 14.1 - Im Land der ersten Siedler (Das magische Baumhaus 25)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x14d01c305c61bb9bbc32e16ad5689f7ab33c7818b4474f03e70c5561558e948a. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), 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/DEVP81172898.
Kapitel 14.2 & Kapitel 15.1 - Im Land der ersten Siedler (Das magische Baumhaus 25)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0da3712ddf6ba73c369c5889b1228d6e9afb1a5d03b7d35b7d2a7d581ea72be4. Chain 2 (Bitcoin): anchored in block 959031 (2026-07-21T18:38:59Z), 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/DEVP81172899.
Auf den Spuren der Eisbären (Das magische Baumhaus 12)
Kapitel 1.2 & Kapitel 2.1 - Auf den Spuren der Eisbären (Das magische Baumhaus 12)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x03efa3ed66a6ac773f66ae91da418812727872f59266380e51476081869e306c. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), 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/DEVP81172939.
Kapitel 2.2 & Kapitel 3.1 - Auf den Spuren der Eisbären (Das magische Baumhaus 12)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd1d2d4a9132182f584c650066131de4ff136ac41e1331d26911dd93d916638a8. Chain 2 (Bitcoin): anchored in block 958955 (2026-07-21T03:03:40Z), 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/DEVP81172940.
Kapitel 3.2 & Kapitel 4.1 - Auf den Spuren der Eisbären (Das magische Baumhaus 12)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x99a89c0cbf9d814870aa5c02d67a29039f84e778c09d7130d1c2af546ff3a69b. Chain 2 (Bitcoin): anchored in block 956857 (2026-07-06T01:26:17Z), 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/DEVP81172941.
Piratenspuk am Mississippi (Das magische Baumhaus 40)
Im Reich des Tigers (Das magische Baumhaus 17)
Kapitel 1.1 - Im Reich des Tigers (Das magische Baumhaus 17)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1610bc6aab0acb99d49207e8163672c78c72e431b55b2efc319b81367493a3ab. Chain 2 (Bitcoin): anchored in block 958870 (2026-07-20T13:30:08Z), 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/DEVP81173296.
Kapitel 1.2 & Kapitel 2.1 - Im Reich des Tigers (Das magische Baumhaus 17)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x261856cd5c6dd1284ef88f2da84131c11c3f5caa546f20324b0a1ec6871d1cd8. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), 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/DEVP81173297.
Kapitel 2.2 & Kapitel 3.1 - Im Reich des Tigers (Das magische Baumhaus 17)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x26456703c97dc4b67cf42a7b6a1e855680be2de7ac6bd72925d649946f7f5b38. Chain 2 (Bitcoin): anchored in block 956857 (2026-07-06T01:26:17Z), 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/DEVP81173298.
Kapitel 3.2 - Im Reich des Tigers (Das magische Baumhaus 17)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf12a92056b6436afa74630a6c90da3b40b3190477ff0a6d20a594db8a5c77be8. Chain 2 (Bitcoin): anchored in block 959015 (2026-07-21T16:45:20Z), 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/DEVP81173299.
Kapitel 4.2 & Kapitel 5.1 - Im Reich des Tigers (Das magische Baumhaus 17)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9467ddb20a6369e12b26266f5f6556927954e49fb1c4189c1bb9344d702e7592. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), 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/DEVP81173301.
Kapitel 6.2 & Kapitel 7.1 - Im Reich des Tigers (Das magische Baumhaus 17)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xad24c82b01c0a3c01424262fdcbe18bd69afdb34120b1309cac118ddcf5dad41. Chain 2 (Bitcoin): anchored in block 959043 (2026-07-21T20:33:52Z), 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/DEVP81173303.
Gefahr in der Feuerstadt (Das magische Baumhaus 21)
Das Tor zur Dracheninsel (Das magische Baumhaus 53)
Kapitel 1.1 - Das Tor zur Dracheninsel (Das magische Baumhaus 53)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x55c7127389e9d4f01d38414d4ef1be5409a6680ae3bcfa40f690b36cc92aeb80. Chain 2 (Bitcoin): anchored in block 958908 (2026-07-20T18:47:21Z), 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/DEVP81173125.
Kapitel 1.2 & Kapitel 2.1 - Das Tor zur Dracheninsel (Das magische Baumhaus 53)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe402f459a0d3b0d4f4052eced20e4b7f126e95bd33ca2c71fda73a603dc344af. Chain 2 (Bitcoin): anchored in block 958924 (2026-07-20T21:07:11Z), 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/DEVP81173126.
Kapitel 2.2 & Kapitel 3 & Kapitel 4.1 - Das Tor zur Dracheninsel (Das magische Baumhaus 53)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd0516264128d0720589c07563808da079c489c5d62ee0e32baad37f44eccc24a. Chain 2 (Bitcoin): anchored in block 958917 (2026-07-20T20:02:44Z), 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/DEVP81173127.
Kapitel 4.2 & Kapitel 5.1 - Das Tor zur Dracheninsel (Das magische Baumhaus 53)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x50206e4a1598d00f9787c78ec2537a0fd35dfbebee687ac20293dd97738779ed. Chain 2 (Bitcoin): anchored in block 959023 (2026-07-21T15:22:58Z), 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/DEVP81173128.
Kapitel 5.2 & Kapitel 6.1 - Das Tor zur Dracheninsel (Das magische Baumhaus 53)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaca14ab7bf7e41a94682694c70825baaf2825360bdb375f5270b47c06cd380d7. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), 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/DEVP81173129.
Kapitel 6.2 & Kapitel 7.1 - Das Tor zur Dracheninsel (Das magische Baumhaus 53)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe3f7a573471df66a3f09da35b465d836da1fba888ea010cf549ee71227f7eb1. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), 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/DEVP81173130.
Kapitel 7.2 & Kapitel 8.1 - Das Tor zur Dracheninsel (Das magische Baumhaus 53)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7eb75e62d59e9097b867634ee02168eab3593750fba32afbf094b56a9c6e27d0. Chain 2 (Bitcoin): anchored in block 956841 (2026-07-05T22:14:35Z), 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/DEVP81173131.
Kapitel 8.2 & Kapitel 9.1 - Das Tor zur Dracheninsel (Das magische Baumhaus 53)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaf0f3757734dfc97cea80cb8886f6581814fbaaebd2f6badc70812182c9c30fe. Chain 2 (Bitcoin): anchored in block 959052 (2026-07-21T21:23:34Z), 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/DEVP81173132.
Kapitel 9.2 & Kapitel 10.1 - Das Tor zur Dracheninsel (Das magische Baumhaus 53)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x150f5e5d65baeb1b708e5d1e0172b178b0cfeb01eb8effb94dbed52c3ee91389. Chain 2 (Bitcoin): anchored in block 956857 (2026-07-06T01:26:17Z), 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/DEVP81173133.
Kapitel 10.2 & Kapitel 11.1 - Das Tor zur Dracheninsel (Das magische Baumhaus 53)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x75859b4750afa13089780e381b4f9cabcd656c8cb6a04179038455dc5ed93581. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), 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/DEVP81173134.
Der Ruf der Delfine (Das magische Baumhaus 9)
Kapitel 1.1 - Der Ruf der Delfine (Das magische Baumhaus 9)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2d2037d76b4310eec3365fb991b0a9aaaffba0a1e998377fb2b39b2a608f9c05. Chain 2 (Bitcoin): anchored in block 958907 (2026-07-20T18:55:04Z), 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/DEVP81173262.
Kapitel 1.2 & Kapitel 2.1 - Der Ruf der Delfine (Das magische Baumhaus 9)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x205fcf6d3e4addd8eac50487247b66a2ec6fd6f0a95f72c81a6b6983320a6e91. Chain 2 (Bitcoin): anchored in block 958746 (2026-07-19T17:50:38Z), 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/DEVP81173263.
Kapitel 2.2 & Kapitel 3.1 - Der Ruf der Delfine (Das magische Baumhaus 9)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xafc7f519c7713ffc1cfb5f64c5ff1e3683be7c861373aab1b2927fc26bb49e6a. Chain 2 (Bitcoin): anchored in block 956776 (2026-07-05T10:59:37Z), 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/DEVP81173264.
Kapitel 3.2 & Kapitel 4.1 - Der Ruf der Delfine (Das magische Baumhaus 9)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b5df7f08d5ffbe8b2ebd0729bb0c9e88bb478c9880525b845247ef4e8561be2. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), 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/DEVP81173265.
Kapitel 4.2 & Kapitel 5.1 - Der Ruf der Delfine (Das magische Baumhaus 9)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd88b6935df84f6f30ce10b785f9d7eeaab9056500b6340f2c98c1ed490a9c9b6. Chain 2 (Bitcoin): anchored in block 956841 (2026-07-05T22:14:35Z), 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/DEVP81173266.
Kapitel 5.2 - Der Ruf der Delfine (Das magische Baumhaus 9)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5470889750df62f077cb284a1e3b7b402c95780ae9f15922b8457cd7bb01f1e2. Chain 2 (Bitcoin): anchored in block 958742 (2026-07-19T16:42:27Z), 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/DEVP81173267.
Kapitel 5.3 & Kapitel 6.1 - Der Ruf der Delfine (Das magische Baumhaus 9)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd20b6bd92a588afa154ac1e14fc4bfde6ff7a02fda9055d5d163243e2f17583. Chain 2 (Bitcoin): anchored in block 958587 (2026-07-18T17:06:26Z), 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/DEVP81173268.
Kapitel 6.2 & Kapitel 7.1 - Der Ruf der Delfine (Das magische Baumhaus 9)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8d35a198d61878f74e1f03d9777ea0d08c388daa3887ffa24b511a6149310f38. Chain 2 (Bitcoin): anchored in block 958955 (2026-07-21T05:14:44Z), 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/DEVP81173269.
Kapitel 7.2 & Kapitel 8.1 - Der Ruf der Delfine (Das magische Baumhaus 9)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf5e9b119f977047a17d27554e11d340c9a4f4d261a1d11acb31f8031d5ca45e0. Chain 2 (Bitcoin): anchored in block 958901 (2026-07-20T16:27:53Z), 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/DEVP81173270.
Kapitel 8.2 & Kapitel 9.1 - Der Ruf der Delfine (Das magische Baumhaus 9)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc7e86b205cb9071da129b36d8ed8c8de7b02e7b8e347e6fb2c01fb110d17783c. 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/DEVP81173271.
Kapitel 9.2 & Kapitel 10.1 - Der Ruf der Delfine (Das magische Baumhaus 9)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c3573fe6de056d2b850123ddeffccfdf37cd2320607c76d1b80349b1379fb84. Chain 2 (Bitcoin): anchored in block 958857 (2026-07-20T09:45:25Z), 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/DEVP81173272.
Kapitel 10.2 & Kapitel 11.1 - Der Ruf der Delfine (Das magische Baumhaus 9)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0c32dac93e05583409086beb60a01e4ff95efb3483c11eae0c957917eeb05393. 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/DEVP81173273.
Kapitel 11.2 - Der Ruf der Delfine (Das magische Baumhaus 9)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x24f42147c188584fcd01b12c4085f05ad03b6eaf6a30b31f8ce73d4a4a892fa9. 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/DEVP81173274.
Der Schatz der Piraten (Das magische Baumhaus 4)
Kapitel 1.2 & Kapitel 2.1 - Der Schatz der Piraten (Das magische Baumhaus 4)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8dc6a5ca24e488901359623153d12bb7cfb3433f39fdcdb77a8fe57deff169b8. Chain 2 (Bitcoin): anchored in block 956857 (2026-07-06T01:26:17Z), 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/DEVP81173096.
Kapitel 2.2 & Kapitel 3.1 - Der Schatz der Piraten (Das magische Baumhaus 4)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca925235d0dc37c161def03addf8be62aabf03428d15402c77f0613648fa3f8f. Chain 2 (Bitcoin): anchored in block 959054 (2026-07-21T22:57:35Z), 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/DEVP81173097.
Kapitel 3.2 & Kapitel 4.1 - Der Schatz der Piraten (Das magische Baumhaus 4)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7db66ee63f09da33f8a241f311dd4d883a35f60e3b619710f812894f7d31879b. Chain 2 (Bitcoin): anchored in block 959076 (2026-07-22T02:27:49Z), 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/DEVP81173098.
Kapitel 5.2 & Kapitel 6.1 - Der Schatz der Piraten (Das magische Baumhaus 4)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x55e72c57a07648aa717aeaf518d9a0ae0d8c69622e15679877310665d9b26761. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), 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/DEVP81173100.
Kapitel 6.2 & Kapitel 7.1 - Der Schatz der Piraten (Das magische Baumhaus 4)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc046a3da0d7a23c0c4cd9fa098b3705e251e6bbf3869e2aca3cfd63faf1d4106. Chain 2 (Bitcoin): anchored in block 959047 (2026-07-21T21:32:19Z), 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/DEVP81173101.
Kapitel 8.2 & Kapitel 9.1 - Der Schatz der Piraten (Das magische Baumhaus 4)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2861913c6a3e0bff8cd9a9c05af297f5bae73e4c93821c75c69cb91683dc6180. Chain 2 (Bitcoin): anchored in block 959031 (2026-07-21T18:25:03Z), 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/DEVP81173104.
Kapitel 10.2 - Der Schatz der Piraten (Das magische Baumhaus 4)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b272f72e62cb5b94d58c8ce667bf39b7b0daedd07b3d3aa4fe6aad9c353068b. Chain 2 (Bitcoin): anchored in block 959034 (2026-07-21T16:34:25Z), 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/DEVP81173106.
Narwal in großer Gefahr (Das magische Baumhaus 57)
Das verborgene Reich der Inka (Das magische Baumhaus 58)
Die Spur des Schneeleoparden (Das magische Baumhaus 60)
Kapitel 2.3 & Kapitel 3.1 - Die Spur des Schneeleoparden (Das magische Baumhaus 60)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x565cf7d965faa88fd16813cdaedca00e478e5b4e3e4e7667cf5b760c3fb1a82a. Chain 2 (Bitcoin): anchored in block 958996 (2026-07-21T12:27:41Z), 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/DEXQ90460608.