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 0x9f093590d85027a759599cceae6ba4dd82e37aa198fcccb96a78e28b63b80f97. 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/8a0c2f33-7143-4e3a-a1b1-93c628f8b08a.json and https://artists.proofprofile.net/proofs/artist/8a0c2f33-7143-4e3a-a1b1-93c628f8b08a.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 0x876622ed0033d5940846ba6705cc9c34213da64d9bb3e936c4390b6366481bd1. Chain 2 (Bitcoin): anchored in block 958351 (2026-07-17T02:38:05Z), 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/DEZ650700032.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e1388810c25aa15bc492f751e3d1d7b3160b0ff6139286bd9bc3e35e8fdf38c. 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/DEZ650700033.
Progressive Muskelentspannung nach Jacobson
Entspannungsmusik für Wartezimmer und Praxis
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x82047ae016af8c5ca10346a2b2b8d4d247b10888dff5e877227792857ced8157. Chain 2 (Bitcoin): anchored in block 956440 (2026-07-17T03:35:07Z), 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/DEZ651375765.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf3590b961866ca7f6b1e094906a300d854c3b321e2bfa4f1a6bfaf67ee355e90. Chain 2 (Bitcoin): anchored in block 958508 (2026-07-18T06:27:01Z), 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/DEZ651107990.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x683cd1fc722d5a4df07fe46421272db91e628779d47723a8dec5e05fc2f6d8e5. Chain 2 (Bitcoin): anchored in block 958462 (2026-07-17T23:17:53Z), 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/DEZ651107991.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9d7e04359e94d108e1abc60104a2e47fc3f9c41df7522524e0f4f6d7347859a4. Chain 2 (Bitcoin): anchored in block 958832 (2026-07-20T08:26:02Z), 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/DEZ651107992.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x588ec66830cf186731fb3fc03bc43f24669824983b8dac1bb06b7c77285d654a. 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/DEZ651107995.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9d4fb070765400a93c271f056470feab30942a0130b2850bb2350d427a5c44d1. Chain 2 (Bitcoin): anchored in block 958176 (2026-07-15T19:37:45Z), 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/DEZ651107996.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4908e4627b19de314fb71bbe5503b4e0dbb4d0e8d21f12f3b18310bd75e6ac57. Chain 2 (Bitcoin): anchored in block 958371 (2026-07-17T05:45:43Z), 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/DEZ651107999.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x068548cba339f13ba3a781c63fb2fe019d9867c87e6951b5a220caca7eb763d4. Chain 2 (Bitcoin): anchored in block 958571 (2026-07-18T15:39:25Z), 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/DEZ650611491.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4bcc4eaa8cd4cd85dfb9c6a806c70f89906af1aca04a4ab6a9792b43458add70. 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/DEZ651107640.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7089dba34b11407a556d74fbde2ccc4f20c91107036be68f173cfdace531777a. Chain 2 (Bitcoin): anchored in block 958761 (2026-07-19T19:01:45Z), 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/DEZ651107644.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8228cc4643653923beacd498e5acbb2d70fc6767d237e5c3250b640978455f86. 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/DEZ651107653.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc6539da36fea630ab7df047de5251d85307495d72a0f17095a8f7b779e74639e. Chain 2 (Bitcoin): anchored in block 958142 (2026-07-15T12:44:03Z), 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/DEZ650611517.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6128692f75dbdf613f1346e6f1784255b548a4879b39c13fc7586e183219335e. Chain 2 (Bitcoin): anchored in block 956420 (2026-07-03T00:42:11Z), 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/DEZ650611518.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f8bdb120f16ceba45b7cc57221c490b2e5a7bfbe56a5839b948bb04fc866528. Chain 2 (Bitcoin): anchored in block 958319 (2026-07-16T21:47:35Z), 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/DEZ650611524.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa5c7fa0da40cb1f4ca409fed6b68c89aa41404517fc72fbc4425c6b40be896c3. 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/DEZ650611525.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x60c6d43a7fadca555af2b05a35366a353bbce76a03050b978b09f18adaa5f470. 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/DEZ650611526.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbbf7e31b7ec5ae2de473595d24af8b1babbc013a9f38001e7c9af6757a5a26b5. Chain 2 (Bitcoin): anchored in block 958276 (2026-07-16T10:20:17Z), 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/DEZ650611527.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd9e436a2b8134df4308b606a5e254eaf434b95a58526299bb45012a6826d818d. 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/DEZ650611528.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec3241d94ce759500e44b2bcc2ba587e9e7d54483748d1cb2a56d7546b9c85f4. Chain 2 (Bitcoin): anchored in block 958276 (2026-07-16T10:20:17Z), 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/DEZ650611447.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5bdae87ca3910a61ce617ed711d2db38e710ba699f55e121e418eefbd4a12577. Chain 2 (Bitcoin): anchored in block 957763 (2026-07-12T22:01:25Z), 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/DEZ650611448.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2c18c6c03663e4acb505bd21225f723b8b09b2ba0daf3144c6755bc59900bc41. Chain 2 (Bitcoin): anchored in block 958316 (2026-07-16T21:35:03Z), 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/DEZ650611449.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x76827cabb6bdfe92ef9c74759236bab8c9e667b6fae6fd34c98d2ae3f09e8801. Chain 2 (Bitcoin): anchored in block 958276 (2026-07-16T12:41:48Z), 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/DEZ650611450.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5d9c8b2d631f24f53cfeba8ac624f9d0338935583e43bfb3a13a6177bddce519. Chain 2 (Bitcoin): anchored in block 957767 (2026-07-12T22:25:13Z), 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/DEZ650611535.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6d60b50bf1a6fbe5ae1fcee32ed30fd032236433362067484c4cdf1656e54b21. 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/DEZ650611536.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x82e2884d6808bf5c66b411712be2eef5ac8b48d5d3506cfe7b5f385e2b7e3615. 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/DEZ650611538.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ee9bf76a9b564cf16f1d2d932e5777fd62c20470a6a7d4de51fdccc43720296. 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/DEZ650611539.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc707f338a6f5dc1de9bd61b4911605918a469bf4aca1ad9b4bb329fea8fa7324. 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/DEZ650611540.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x19a98bf09638cafd7628a5501497f418e0317bd2a9b857b6d4764e8b7713969b. Chain 2 (Bitcoin): anchored in block 957851 (2026-07-13T11:26:33Z), 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/DEZ650611545.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0cb1a72bba80cf768bedf00d66072a5bbf1ac40c8ed8e2b022e9b4fe01189c19. Chain 2 (Bitcoin): anchored in block 958363 (2026-07-17T04:34:46Z), 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/DEZ650611547.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x93c8e9fba612cd5a71bc9f54feeb7abbb46c1c582d57397eb00170f6e250ee3d. 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/DEZ650611548.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x64fb34ed28fc361a30d8215cc97dbd270a498b08451f25a6c6e46f89e07aaf00. Chain 2 (Bitcoin): anchored in block 958319 (2026-07-16T20:12:32Z), 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/DEZ650611549.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2d9c6c3fe36b036e76846744ff6059b19608a76f6f10107257edc8cac1090a56. Chain 2 (Bitcoin): anchored in block 958276 (2026-07-16T13:07:01Z), 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/DEZ650611551.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb272f21e46fde2798877f9d9628fbf89330b8043948757b99ada130d64453739. 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/DEZ650611552.
Wohlfühl-Musik für eine entspannte Schwangerschaft
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf9bfd5e0bee20df2ddfeb7f87acf46d7a9b581d1f9b060bb8bfdd8db2fb684c. 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/DEZ650611428.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0e3c600d67b0f780ae7ff13b660e05ffabcb858c499f738e7b595fdafded65cc. 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/DEZ650611583.
Traumland (Mit Naturgeräuschen) - Entspannungsmusik
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd5c4c0c5d0f1f1910c62dfed7ce3c176df75981ec64cd8df0a301f6262c8ced7. 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/DEZ650703950.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x374f8d9e87ba874ae09cf99a59e3a7b06cd069b2e6a88c32244305e77555a904. 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/DEZ651107608.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0247badae26dc9efc422a3be3316d638b110fc4391746c4223dd8741566f5c52. Chain 2 (Bitcoin): anchored in block 958444 (2026-07-17T19:12:23Z), 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/DEZ651107609.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe1f0a05a9dc3565d98aa25d178ce99fd2c088f1d57ee1cf73c2b52713c95616c. Chain 2 (Bitcoin): anchored in block 958761 (2026-07-19T19:08:17Z), 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/DEZ651107610.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb1d07e71bbb06516540ac76bdf0128c34055554430fc060a1419df951ca6d5b2. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-06T07:16:32Z), 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/DEZ651107611.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbbb16dfca040b17419ace41e8d7d59e2f4ab158bb81ca3212fdae0f4ada176b6. 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/DEZ651107612.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd9e3bbf153d94b6a1be3268f12637321d58e97460bfaa514de420b5ea772197. Chain 2 (Bitcoin): anchored in block 958955 (2026-07-21T05:07:48Z), 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/DEZ651107613.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6ec36497a195e3a5ecde7df52ddda5486f6a2daa7ab483d69ff09c0d7af9f6b4. 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/DEZ651107614.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0549598a311b1c2b6a3b66585c9a330d03726a12cbd447935b8b7f4ff44bb5af. 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/DEZ651107615.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x89c1bbb43f36b4ac0a4bbc0c5976725bc552b247ca1dfcce301d3c09d9730139. Chain 2 (Bitcoin): anchored in block 958907 (2026-07-20T18:54:05Z), 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/DEZ651107623.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8887f5995efa78ad5d2da12bc2756d9ef04a51e5ce5bae7fa48f4a4957362158. Chain 2 (Bitcoin): anchored in block 958363 (2026-07-17T04:34:46Z), 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/DEZ651107624.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1c20455173a34a985416ccc6a5d422c8800b939433012313e1e12d17d39df797. 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/DEZ651107625.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6db82fc04eb6b869501fb6f1ea07c6dc28ce5fb83c14bbaed63af9a31bfe33d8. Chain 2 (Bitcoin): anchored in block 958792 (2026-07-20T01:40:37Z), 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/DEZ651107626.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf81ff8b509ae9d625f435921bf0522ba3f68cb203707e31af0d18d846eabdcdd. 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/DEZ651107627.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6bc02e3923598b82faf937ea06673e06b84aef29cf19393edb2a416c99f46cec. Chain 2 (Bitcoin): anchored in block 958765 (2026-07-19T20:58:49Z), 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/DEZ651107616.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1568577b304939fb24a01042c22e26cb6c020e822a13b8e2c8738342a28efa5a. Chain 2 (Bitcoin): anchored in block 958796 (2026-07-20T02:28:45Z), 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/DEZ651107617.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7001934cb4e8940f0b6560d88b8a4bf2ed992be0a0c6979596874257185b460a. Chain 2 (Bitcoin): anchored in block 956728 (2026-07-05T01:43:49Z), 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/DEZ651107619.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x247e2c235547105247c5efb31922db0263f98265cc4b60811a9f7cb85af7c9a2. 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/DEZ651107620.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd3ed8f2087c808b694f6dbafd35cfd95afa30589f06cc7596959dad757303031. Chain 2 (Bitcoin): anchored in block 958839 (2026-07-20T07:01:59Z), 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/DEZ651107621.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa01eb85e7e9734cd132c3ee5d4ef26bb4c76a439260eba21bf544076ec02bbc. Chain 2 (Bitcoin): anchored in block 958765 (2026-07-19T20:23:02Z), 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/DEZ651107622.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x878652df8ccd450a5fce5764d94b5eaef9009690121ab84a2337eaa963c6e0f5. Chain 2 (Bitcoin): anchored in block 958271 (2026-07-16T09:16:54Z), 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/DEZ651107689.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x727911dfc96ea2f1fc8f5af85f1a0c88434e4bb2719924427a321d17b94af827. Chain 2 (Bitcoin): anchored in block 958846 (2026-07-20T10:01:17Z), 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/DEZ651107690.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9bb357fc7e4f65c801a94d3ec2e08569f3fdc6e92f6ebda2eb4aa0313b45bfca. Chain 2 (Bitcoin): anchored in block 958996 (2026-07-21T13:29:41Z), 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/DEZ651107692.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe861fb88b7b679b99aab3470548d9864694035b6faf905c3d50d72dc495a4e5a. Chain 2 (Bitcoin): anchored in block 959002 (2026-07-21T11:47:29Z), 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/DEZ651107693.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2dcc5986b3822ec2016cdcf9a619cc0b04fcbf8d80a541d859fae1d4a2e7494c. 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/DEZ651107696.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x45eb51a5f1556436a7d5dcc9f9bc17b5d7879b9028dd253d698cd467b5783874. 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/DERC41177101.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb6cb5234349b40e7c1f48dc523447448d9fee1b953dd5c41987613e6adb73aba. 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/DERC41177102.
Demenz – Patienten Unterstützen – Beschwerden Lindern
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x96278105b727fb42f31eeea4db51a70d06eed971fdfc14ec22b03c21edeea9ca. 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/DERC41376507.
Entspannungsmusik für die Schwangerschaft
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb35ae46ebcfabc7b40c601ce6c2af0629d4693f7b910b28c40b0a9e22317bde4. Chain 2 (Bitcoin): anchored in block 958985 (2026-07-21T08:39:15Z), 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/DERC41387502.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e2df4bf51fc70f3be3fe629fbbaa03a31353fbb137975abe79e1c71408d034e. 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/DEZ650700014.
Dreams (Mit Naturgeräuschen) - Entspannungsmusik
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x53ab540569caac53f55cfdf76cccc6cc82d87d76ab14bdc7b3cf888ccff5de91. Chain 2 (Bitcoin): anchored in block 958920 (2026-07-20T18:14:22Z), 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/DEZ650700015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x86bb928de04428efb3f5b84e71e0393ea126fde599be6855ae649cdd01a426ef. 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/DERC41574201.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa592c7441507cbc558d84389fa87f52e0407d6d81faea5959ef9df284aebd06a. Chain 2 (Bitcoin): anchored in block 958468 (2026-07-18T00:27:51Z), 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/DERC41560301.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf32bc449779285ea9e5d38bf69f39231af744c8efd2938b5d172564d817300c9. 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/DERC41774401.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb72a6cf4667ec81fd5e759f78d45f0bffc9133e7c922ba42297f3ea89e62f748. Chain 2 (Bitcoin): anchored in block 958822 (2026-07-20T07:10:36Z), 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/DERC41799101.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x11f240c92ccde2a68479f20b5a93e5d9a9c5a0d8ca898626f3ae8ff63c5c6a45. 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/DERC41799105.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f6bc413cfff8d17ef087df9129d9cd9e46cd5f34151edb47b5be38461f28d4b. Chain 2 (Bitcoin): anchored in block 957759 (2026-07-12T21:46:51Z), 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/DERC41897303.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3c6b337250005061e8301c646f61e83e4fe1b6a859c312a3218de8e7c9593676. Chain 2 (Bitcoin): anchored in block 957759 (2026-07-12T21:46:51Z), 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/DERC41897307.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcbf4a54b5ebd431a3c17f6feceb6a4a443eca09e07b2d944750c5ea02006d00d. Chain 2 (Bitcoin): anchored in block 956440 (2026-07-17T03:30:12Z), 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/DERC41897309.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x73675ffd448d73b452683cb21515f55346729bfe6f191be1bf1f822777f3adda. Chain 2 (Bitcoin): anchored in block 956420 (2026-07-17T04:46:52Z), 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/DERC41897310.