Heinz Geese (6 April 1930 in Bonn – 23 April 2008),Heinz Geese Schott Music also Heinz Gieesecompare his entry in the German National Library catalogue) was a German composer, pianist, conductor and
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 0xa3a70e8af147ee4e743a96f1352acf0b78e3eec8166a8eeb07265c69031a97e6. Chain 2 (Bitcoin): anchored in block 954516 (2026-06-20T07:04:44Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/a0b912b6-0806-4ea3-a888-6e7feb692c10.json and https://artists.proofprofile.net/proofs/artist/a0b912b6-0806-4ea3-a888-6e7feb692c10.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Irmgard Seefried (Recorded in 1944-1967)
La vie parisienne (Parisian Life): Overture
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 0x4bc7f6eb8ff126e197fb48981e1bf60cea002b8f90b088d937d24809fd4c0fa2. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/USB8U1012596.
Chants du soir: Au bord de la mer (arr. H. Geese)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec4b933c9cb9013bd07f5d39bc78d0ade7efd47923236385bf233982262fa1fc. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), 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/USB8U1012599.
Midnight Lounge - Chill Out Classics and Meditation
Rene Kollo, Vol. 3: Lieblingsmelodien (1968-1984)
René Kollo, Vol. 2: Freunde das Leben ist lebenswert (1968-1985)
Rene Kollo, Vol. 1: Heut' ist der schonste Tag in meinem Leben (1974-1987)
Rene Kollo, Vol. 4: Am Brunnen vor dem Tore
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x590c2949db5c7e7976312be142e8492139295bbeb22a41e46dca6b13f6c56cb0. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/DEU241109190.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf2f74bacfa58d4ad1e270811a9ed0e148a01f3f44c58fc530149c55d52a791ab. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), 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/USB8U1010274.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x77568c5b58f2fee291cc47fd05db5f375f205d2613c82ed9981c269edeb791ba. Chain 2 (Bitcoin): anchored in block 960410 (2026-07-31T13:50:38Z), 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/USB8U1010292.
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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Mackeben: The Original Motion Picture Scores
Kostbarkeiten populärer Klassik (Vol. 1)
Kostbarkeiten populärer Klassik (Vol. 2)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4a251a95df718846286c3d42743604c233bc12badd4db01b6c3daa801189e2c0. Chain 2 (Bitcoin): anchored in block 957073 (2026-07-07T18:39:05Z), 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/DEA769913103.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdebb53d6b3c1e97cc063601c99438deec566ddafddd03dc4a3c11b460640af73. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/DEA769913110.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x76d9e23c6a5e2eaba3a08245eb9916a6ef0309da79196c0156e6280408f34844. Chain 2 (Bitcoin): anchored in block 960455 (2026-07-31T19:53:13Z), 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/DEA769913101.
Martha: Letzte Rose... Martha laß dir sagen
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc4e1d3dab39d1ba1aee168a203e1492e7570feb6d37b5f77cca246e9b66da5b6. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/DEAF75105699.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2ea5ae08eaaf2654c6a610a4463d1a0846b7b926d90d0787b6a28ce866f58d53. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/DER419800101.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0a5aa084ccfa95b82da443332ffa978c37211f56349295cf7048d18eb2b29e63. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/DER419800113.
Schwanengesang, D. 957: 4. Ständchen "Leise flehen meine Lieder" (Arr. for String Orchestra)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd289dee484678f9d51134bc0b50cb0f953d479a486660c4fb82f58c58ddc159. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/DELV41702584.
Songs without Words, Op. 30: VI. Allegretto tranquillo "Venetian Boat Song"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa8dcc7ec848f437b7c472e215336ba481f8675e52b5dfa22f0eaf721a080948c. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/DELV41702587.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2aac6bc6236bdaf3262c657b3950800393842aa60f668ae821fd1badb424b914. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/DELV41701940.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x38eb3223114cb48e90a4c1fae82e1915d4a787536831ef2a95203f9554db15d5. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/DER411081041.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e992c120a9f5adcdfa427bdbb59c4adee85b93bd9ebd07d645957354c957ae5. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/DELV41700756.
Traumland Der Operette - Raritäten (Folge 2)
Das Schönste Aus Der Welt Der Oper (Folge 4)
With the Guitar Around the World, Vol. 4