thumb|upright=1.4|Being essentially empty, outer space allows the earliest (redder) galaxies to be viewed without obstruction, as in the Webb's First Deep Field image. Outer space, or simply space, i
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 0xead9768e86731d1f7b14715716821e8f3c0d9b95143e9fa28b9fec4e5031d2df. Chain 2 (Bitcoin): anchored in block 953614 (2026-06-14T08:40:32Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/173b55d4-5795-4456-be12-0139a470786b.json and https://artists.proofprofile.net/proofs/artist/173b55d4-5795-4456-be12-0139a470786b.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Folge 1: Verloren im Universum (Ungekürzt)
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 0x81e118f10f89d084face9279ea5fb4e03ae7c1d2dc94bda110bf3166bae0cae7. 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/DEXO22424316.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x32b2e645a662ca7ec3616f30401f50656e7f395ca5183613dc074926c595676c. Chain 2 (Bitcoin): anchored in block 958341 (2026-07-17T02:20:41Z), 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/DEXO22424317.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5d45a79f093988978d4c5592b360794cf43ba8d3ac92b900bc406ad4d8b37abe. 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/DEXO22424318.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x46879a17f94c831032f390f778bba667b91b9be7104961f9dae0e561b125f0fa. 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/DEXO22424321.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeb1b41f187bcf473f12e3bce62e7fcf49d4efbb0a3cfab0a25b58db23d8f399a. Chain 2 (Bitcoin): anchored in block 958384 (2026-07-17T08:27:02Z), 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/DEXO22424324.
Teil 11 - Folge 1: Verloren im Universum
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe4ffd8074e5cc440cef22007491aa655c55c1ddec0f7700c2780a7deb61424d0. Chain 2 (Bitcoin): anchored in block 956560 (2026-07-03T23:28:02Z), 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/DEXO22424326.
Teil 12 - Folge 1: Verloren im Universum
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x583e5805dd740cbfb9cde42e98cc17307c106677710712d2dbfb99588807e086. Chain 2 (Bitcoin): anchored in block 958392 (2026-07-17T09:46:31Z), 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/DEXO22424327.
Teil 14 - Folge 1: Verloren im Universum
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb53821f4fb6adcc15a7299353b9266a1c4039ca3be7faf3bcc7086293ceabe4c. Chain 2 (Bitcoin): anchored in block 956576 (2026-07-04T02:06:47Z), 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/DEXO22424329.
Teil 15 - Folge 1: Verloren im Universum
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb7c688d3eba6d4fc06e039e79fe504a92f40b00f2cab556af611f6561e952b93. Chain 2 (Bitcoin): anchored in block 956576 (2026-07-04T02:06:47Z), 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/DEXO22424330.
Teil 16 - Folge 1: Verloren im Universum
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd5e1d1ed2b3a1c07bbbd1adff8a1a8e5e1cb35b57784dbfa4cf00ca9cf1d395. Chain 2 (Bitcoin): anchored in block 958388 (2026-07-17T09:14:21Z), 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/DEXO22424331.
Teil 19 - Folge 1: Verloren im Universum
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe44f0cbce99c8ba03b7d4eaae5b82e209d3262faf53182c70d0659acff7afb3c. Chain 2 (Bitcoin): anchored in block 958447 (2026-07-17T19:47:19Z), 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/DEXO22424334.
Teil 20 - Folge 1: Verloren im Universum
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaf89310059137a3833573a4ef163a1f30a3f21f22de99afdaae1acfd160839d9. 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/DEXO22424335.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3fd14bc0181b8aaacb375ec0dec6ee3a85ee1fb1cda8e863782e107f1542b3a4. Chain 2 (Bitcoin): anchored in block 956656 (2026-07-04T14:03:39Z), 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/DEUE22527895.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf39522120dcc764088f57c35db5757159f9fef693d692b3224db24e28e688c1e. 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/DEUE22527896.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4ab38d1e5cc65a69880adefb0d904ea5d5e3908d830fb3f0fda66ff41ec77ab4. 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/DEUE22527897.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5502c79b051737931a5fbe223f1006edea9c120328abd4f8807f2bbafa72ec1a. Chain 2 (Bitcoin): anchored in block 958690 (2026-07-19T07:14:39Z), 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/DEUE22527898.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x99ae59d87766f5048dec411e87465c84a326ae8ba3da14e6ddc3e5ebb7a3fbf8. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-19T23:42:48Z), 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/DEUE22527899.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x672f4ebcff244b70b02073d4c798e7b8de83b0eec2ed988d7aae4dc8a15318b5. Chain 2 (Bitcoin): anchored in block 958576 (2026-07-18T16:22:28Z), 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/DEUE22527900.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x89ba010b77283f13d16ee2a25ddc2030a2b6a90fcb38f8eef84ede397267d273. Chain 2 (Bitcoin): anchored in block 958579 (2026-07-18T16:26:17Z), 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/DEUE22527901.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b5ebbad743c6ad3b3beb1993260fa0d0779b0407a466d7eb815262049d8a5e8. Chain 2 (Bitcoin): anchored in block 958639 (2026-07-19T01:18:30Z), 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/DEUE22527902.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x75f1480084026d90dea635750c4c2a68de363186eb9a9538938ae3de171f5542. Chain 2 (Bitcoin): anchored in block 958690 (2026-07-19T07:14:39Z), 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/DEUE22527903.
Teil 10 - Folge 2: Dunkle Verschwörungen
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x922329ab14787f0e8657055a59f1d29e8c9553a1717d149c95c09d3da2210656. 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/DEUE22527904.
Teil 11 - Folge 2: Dunkle Verschwörungen
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x32a0b428104185f8ded016a1519c05742204d9dcab03b379595b688c4f3b64d6. Chain 2 (Bitcoin): anchored in block 958808 (2026-07-20T05:01:00Z), 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/DEUE22527905.
Teil 12 - Folge 2: Dunkle Verschwörungen
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x64c2195996ba5354adcc0e52f61bd8732a2edb35f5ca29a96b225df0cc57dba5. Chain 2 (Bitcoin): anchored in block 958838 (2026-07-20T07:01:21Z), 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/DEUE22527906.
Teil 13 - Folge 2: Dunkle Verschwörungen
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf5a9197d472927aa3732659cd31ff3867858aa04c72b093f7d7565447c2fd4e. 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/DEUE22527907.
Teil 14 - Folge 2: Dunkle Verschwörungen
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x099f617162ad5172f5c8a239eb76e5b418ce772c9fa28340fcdfd3c0d257efb4. Chain 2 (Bitcoin): anchored in block 958846 (2026-07-20T10:47:39Z), 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/DEUE22527908.
Teil 16 - Folge 2: Dunkle Verschwörungen
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5c74e104f8955274df878ec2048990cd02ec1a74f4e030afcb1458a1c746e0ed. 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/DEUE22527910.
Teil 17 - Folge 2: Dunkle Verschwörungen
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd16571842b22b23a1f3fddd0c4c6e2511ab1099eb11bfe6773ce25dc194a9327. Chain 2 (Bitcoin): anchored in block 958765 (2026-07-19T18:01:47Z), 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/DEUE22527911.
Teil 18 - Folge 2: Dunkle Verschwörungen
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x54873ff3c44ce0a00a12d2d65b70e20c9ae1ca067d328788df3ab3de97d77ff6. 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/DEUE22527912.
Teil 19 - Folge 2: Dunkle Verschwörungen
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8242d664142a371a2baca82ca0f6a3779ad4ad436bf7b4850db3902f35c56371. 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/DEUE22527913.
Teil 21 - Folge 2: Dunkle Verschwörungen
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x84c9e93c091dab555cf4b05510414762ea66f5df6eeea47168109ab68ba81c93. 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/DEUE22527915.
Folge 3: Die Suche nach Alliierten (Ungekürzt)
Teil 5 - Folge 3: Die Suche nach Alliierten
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf5edd7a4aa3252594dba3c6bef1513d6ae87c1effb4c4e9d3ecfbb2064e67e5a. Chain 2 (Bitcoin): anchored in block 956894 (2026-07-06T07:53:57Z), 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/DEVU52593771.
Teil 7 - Folge 3: Die Suche nach Alliierten
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1fda2fc65a139289069475726b084436ade6bffe193c3f63ee09d347d145c6a4. Chain 2 (Bitcoin): anchored in block 956894 (2026-07-06T07:53:57Z), 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/DEVU52593773.
Teil 9 - Folge 3: Die Suche nach Alliierten
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0fb46b9ee78aededa10a26016db6db9b21f0462ae1bd3a1844cca91bf78dd1fb. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), 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/DEVU52593775.
Teil 10 - Folge 3: Die Suche nach Alliierten
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd3703f4cd7cd8808b5a8fd03ed979e4b194fb9763aa0f3abad045ec3ae95d978. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), 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/DEVU52593776.
Teil 12 - Folge 3: Die Suche nach Alliierten
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x36211899ddb6b9c78122ca53b8cb9df52c7bacd10f9f6f869f57daaba3ce4a2b. 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/DEVU52593778.